201007918090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{1973}}^1$

素因数の和:2397

約数の個数: 192

約数和(自身を含む): 458857405440

約数和(自身を除く): 257849487350

約数列:

[1, 2, 5, 7, 10, 14, 19, 31, 35, 38, 49, 62, 70, 95, 98, 133, 155, 190, 217, 245, 266, 310, 353, 434, 490, 589, 665, 706, 931, 1085, 1178, 1330, 1519, 1765, 1862, 1973, 2170, 2471, 2945, 3038, 3530, 3946, 4123, 4655, 4942, 5890, 6707, 7595, 8246, 9310, 9865, 10943, 12355, 13414, 13811, 15190, 17297, 19730, 20615, 21886, 24710, 27622, 28861, 33535, 34594, 37487, 41230, 46949, 54715, 57722, 61163, 67070, 69055, 74974, 76601, 86485, 93898, 96677, 109430, 122326, 138110, 144305, 153202, 172970, 187435, 193354, 207917, 234745, 262409, 288610, 305815, 328643, 374870, 383005, 415834, 428141, 469490, 483385, 524818, 536207, 611630, 657286, 696469, 766010, 856282, 966770, 1039585, 1072414, 1162097, 1312045, 1392938, 1455419, 1643215, 1836863, 2079170, 2140705, 2324194, 2624090, 2681035, 2910838, 2996987, 3286430, 3482345, 3673726, 4281410, 4875283, 5362070, 5810485, 5993974, 6964690, 7277095, 8134679, 9184315, 9750566, 10187933, 11620970, 13232911, 14554190, 14984935, 16269358, 18368630, 20375866, 21590539, 24376415, 26465822, 29969870, 34126981, 40673395, 43181078, 48752830, 50939665, 56942753, 66164555, 68253962, 81346790, 92630377, 101879330, 107952695, 113885506, 132329110, 151133773, 170634905, 185260754, 215905390, 284713765, 302267546, 341269810, 410220241, 463151885, 569427530, 648412639, 755668865, 820440482, 926303770, 1057936411, 1296825278, 1511337730, 2051101205, 2115872822, 2871541687, 3242063195, 4102202410, 5289682055, 5743083374, 6484126390, 10579364110, 14357708435, 20100791809, 28715416870, 40201583618, 100503959045, 201007918090]

約数ペア:

[(1, 201007918090), (2, 100503959045), (5, 40201583618), (7, 28715416870), (10, 20100791809), (14, 14357708435), (19, 10579364110), (31, 6484126390), (35, 5743083374), (38, 5289682055), (49, 4102202410), (62, 3242063195), (70, 2871541687), (95, 2115872822), (98, 2051101205), (133, 1511337730), (155, 1296825278), (190, 1057936411), (217, 926303770), (245, 820440482), (266, 755668865), (310, 648412639), (353, 569427530), (434, 463151885), (490, 410220241), (589, 341269810), (665, 302267546), (706, 284713765), (931, 215905390), (1085, 185260754), (1178, 170634905), (1330, 151133773), (1519, 132329110), (1765, 113885506), (1862, 107952695), (1973, 101879330), (2170, 92630377), (2471, 81346790), (2945, 68253962), (3038, 66164555), (3530, 56942753), (3946, 50939665), (4123, 48752830), (4655, 43181078), (4942, 40673395), (5890, 34126981), (6707, 29969870), (7595, 26465822), (8246, 24376415), (9310, 21590539), (9865, 20375866), (10943, 18368630), (12355, 16269358), (13414, 14984935), (13811, 14554190), (15190, 13232911), (17297, 11620970), (19730, 10187933), (20615, 9750566), (21886, 9184315), (24710, 8134679), (27622, 7277095), (28861, 6964690), (33535, 5993974), (34594, 5810485), (37487, 5362070), (41230, 4875283), (46949, 4281410), (54715, 3673726), (57722, 3482345), (61163, 3286430), (67070, 2996987), (69055, 2910838), (74974, 2681035), (76601, 2624090), (86485, 2324194), (93898, 2140705), (96677, 2079170), (109430, 1836863), (122326, 1643215), (138110, 1455419), (144305, 1392938), (153202, 1312045), (172970, 1162097), (187435, 1072414), (193354, 1039585), (207917, 966770), (234745, 856282), (262409, 766010), (288610, 696469), (305815, 657286), (328643, 611630), (374870, 536207), (383005, 524818), (415834, 483385), (428141, 469490)]