208049275985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2\times {\mathrm{59}}^1$

素因数の和:252

約数の個数: 192

約数和(自身を含む): 305475494400

約数和(自身を除く): 97426218415

約数列:

[1, 5, 17, 23, 29, 37, 41, 59, 85, 115, 145, 185, 205, 295, 391, 493, 629, 667, 697, 851, 943, 1003, 1073, 1189, 1357, 1517, 1681, 1711, 1955, 2183, 2419, 2465, 3145, 3335, 3485, 4255, 4715, 5015, 5365, 5945, 6785, 7585, 8405, 8555, 10915, 11339, 12095, 14467, 16031, 18241, 20213, 23069, 24679, 25789, 27347, 28577, 29087, 34891, 37111, 38663, 39353, 41123, 43993, 48749, 50209, 55637, 56695, 62197, 63307, 70151, 72335, 80155, 89503, 91205, 99179, 101065, 115345, 123395, 128945, 136735, 142885, 145435, 174455, 185555, 193315, 196765, 205615, 219965, 243745, 251045, 278185, 310985, 316535, 350755, 419543, 447515, 464899, 495895, 593147, 657271, 669001, 747881, 828733, 853553, 945829, 1011839, 1057349, 1076219, 1121227, 1192567, 1430531, 1456061, 1521551, 1613473, 1686043, 1803713, 2058569, 2097715, 2281117, 2324495, 2595587, 2876191, 2965735, 3286355, 3345005, 3669623, 3739405, 4143665, 4267765, 4729145, 5059195, 5286745, 5381095, 5606135, 5962835, 7152655, 7280305, 7607755, 8067365, 8430215, 9018565, 10292845, 11405585, 12977935, 14380955, 17201263, 18348115, 19060859, 24319027, 24753037, 27429041, 30663121, 34995673, 38778989, 41485399, 44124979, 48895247, 59698501, 62383591, 66152393, 84401329, 86006315, 95304295, 106419067, 121595135, 123765185, 137145205, 153315605, 174978365, 193894945, 207426995, 220624895, 244476235, 298492505, 311917955, 330761965, 422006645, 532095335, 705251783, 1014874517, 1124590681, 1434822593, 1809124139, 2447638541, 3526258915, 5074372585, 5622953405, 7174112965, 9045620695, 12238192705, 41609855197, 208049275985]

約数ペア:

[(1, 208049275985), (5, 41609855197), (17, 12238192705), (23, 9045620695), (29, 7174112965), (37, 5622953405), (41, 5074372585), (59, 3526258915), (85, 2447638541), (115, 1809124139), (145, 1434822593), (185, 1124590681), (205, 1014874517), (295, 705251783), (391, 532095335), (493, 422006645), (629, 330761965), (667, 311917955), (697, 298492505), (851, 244476235), (943, 220624895), (1003, 207426995), (1073, 193894945), (1189, 174978365), (1357, 153315605), (1517, 137145205), (1681, 123765185), (1711, 121595135), (1955, 106419067), (2183, 95304295), (2419, 86006315), (2465, 84401329), (3145, 66152393), (3335, 62383591), (3485, 59698501), (4255, 48895247), (4715, 44124979), (5015, 41485399), (5365, 38778989), (5945, 34995673), (6785, 30663121), (7585, 27429041), (8405, 24753037), (8555, 24319027), (10915, 19060859), (11339, 18348115), (12095, 17201263), (14467, 14380955), (16031, 12977935), (18241, 11405585), (20213, 10292845), (23069, 9018565), (24679, 8430215), (25789, 8067365), (27347, 7607755), (28577, 7280305), (29087, 7152655), (34891, 5962835), (37111, 5606135), (38663, 5381095), (39353, 5286745), (41123, 5059195), (43993, 4729145), (48749, 4267765), (50209, 4143665), (55637, 3739405), (56695, 3669623), (62197, 3345005), (63307, 3286355), (70151, 2965735), (72335, 2876191), (80155, 2595587), (89503, 2324495), (91205, 2281117), (99179, 2097715), (101065, 2058569), (115345, 1803713), (123395, 1686043), (128945, 1613473), (136735, 1521551), (142885, 1456061), (145435, 1430531), (174455, 1192567), (185555, 1121227), (193315, 1076219), (196765, 1057349), (205615, 1011839), (219965, 945829), (243745, 853553), (251045, 828733), (278185, 747881), (310985, 669001), (316535, 657271), (350755, 593147), (419543, 495895), (447515, 464899)]