187911150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:327

約数の個数: 192

約数和(自身を含む): 575963136

約数和(自身を除く): 388051986

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 25, 30, 31, 35, 42, 46, 50, 62, 69, 70, 75, 93, 105, 115, 138, 150, 155, 161, 175, 186, 210, 217, 230, 251, 310, 322, 345, 350, 434, 465, 483, 502, 525, 575, 651, 690, 713, 753, 775, 805, 930, 966, 1050, 1085, 1150, 1255, 1302, 1426, 1506, 1550, 1610, 1725, 1757, 2139, 2170, 2325, 2415, 2510, 3255, 3450, 3514, 3565, 3765, 4025, 4278, 4650, 4830, 4991, 5271, 5425, 5773, 6275, 6510, 7130, 7530, 7781, 8050, 8785, 9982, 10542, 10695, 10850, 11546, 12075, 12550, 14973, 15562, 16275, 17319, 17570, 17825, 18825, 21390, 23343, 24150, 24955, 26355, 28865, 29946, 32550, 34638, 35650, 37650, 38905, 40411, 43925, 46686, 49910, 52710, 53475, 54467, 57730, 74865, 77810, 80822, 86595, 87850, 106950, 108934, 116715, 121233, 124775, 131775, 144325, 149730, 163401, 173190, 178963, 194525, 202055, 233430, 242466, 249550, 263550, 272335, 288650, 326802, 357926, 374325, 389050, 404110, 432975, 536889, 544670, 583575, 606165, 748650, 817005, 865950, 894815, 1010275, 1073778, 1167150, 1212330, 1252741, 1361675, 1634010, 1789630, 2020550, 2505482, 2684445, 2723350, 3030825, 3758223, 4085025, 4474075, 5368890, 6061650, 6263705, 7516446, 8170050, 8948150, 12527410, 13422225, 18791115, 26844450, 31318525, 37582230, 62637050, 93955575, 187911150]

約数ペア:

[(1, 187911150), (2, 93955575), (3, 62637050), (5, 37582230), (6, 31318525), (7, 26844450), (10, 18791115), (14, 13422225), (15, 12527410), (21, 8948150), (23, 8170050), (25, 7516446), (30, 6263705), (31, 6061650), (35, 5368890), (42, 4474075), (46, 4085025), (50, 3758223), (62, 3030825), (69, 2723350), (70, 2684445), (75, 2505482), (93, 2020550), (105, 1789630), (115, 1634010), (138, 1361675), (150, 1252741), (155, 1212330), (161, 1167150), (175, 1073778), (186, 1010275), (210, 894815), (217, 865950), (230, 817005), (251, 748650), (310, 606165), (322, 583575), (345, 544670), (350, 536889), (434, 432975), (465, 404110), (483, 389050), (502, 374325), (525, 357926), (575, 326802), (651, 288650), (690, 272335), (713, 263550), (753, 249550), (775, 242466), (805, 233430), (930, 202055), (966, 194525), (1050, 178963), (1085, 173190), (1150, 163401), (1255, 149730), (1302, 144325), (1426, 131775), (1506, 124775), (1550, 121233), (1610, 116715), (1725, 108934), (1757, 106950), (2139, 87850), (2170, 86595), (2325, 80822), (2415, 77810), (2510, 74865), (3255, 57730), (3450, 54467), (3514, 53475), (3565, 52710), (3765, 49910), (4025, 46686), (4278, 43925), (4650, 40411), (4830, 38905), (4991, 37650), (5271, 35650), (5425, 34638), (5773, 32550), (6275, 29946), (6510, 28865), (7130, 26355), (7530, 24955), (7781, 24150), (8050, 23343), (8785, 21390), (9982, 18825), (10542, 17825), (10695, 17570), (10850, 17319), (11546, 16275), (12075, 15562), (12550, 14973)]