193122160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:431

約数の個数: 160

約数和(自身を含む): 566963712

約数和(自身を除く): 373841552

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 107, 110, 112, 140, 154, 176, 214, 220, 280, 293, 308, 385, 428, 440, 535, 560, 586, 616, 749, 770, 856, 880, 1070, 1172, 1177, 1232, 1465, 1498, 1540, 1712, 2051, 2140, 2344, 2354, 2930, 2996, 3080, 3223, 3745, 4102, 4280, 4688, 4708, 5860, 5885, 5992, 6160, 6446, 7490, 8204, 8239, 8560, 9416, 10255, 11720, 11770, 11984, 12892, 14980, 16115, 16408, 16478, 18832, 20510, 22561, 23440, 23540, 25784, 29960, 31351, 32230, 32816, 32956, 41020, 41195, 45122, 47080, 51568, 59920, 62702, 64460, 65912, 82040, 82390, 90244, 94160, 112805, 125404, 128920, 131824, 156755, 164080, 164780, 180488, 219457, 225610, 250808, 257840, 313510, 329560, 344861, 360976, 438914, 451220, 501616, 627020, 659120, 689722, 877828, 902440, 1097285, 1254040, 1379444, 1724305, 1755656, 1804880, 2194570, 2414027, 2508080, 2758888, 3448610, 3511312, 4389140, 4828054, 5517776, 6897220, 8778280, 9656108, 12070135, 13794440, 17556560, 19312216, 24140270, 27588880, 38624432, 48280540, 96561080, 193122160]

約数ペア:

[(1, 193122160), (2, 96561080), (4, 48280540), (5, 38624432), (7, 27588880), (8, 24140270), (10, 19312216), (11, 17556560), (14, 13794440), (16, 12070135), (20, 9656108), (22, 8778280), (28, 6897220), (35, 5517776), (40, 4828054), (44, 4389140), (55, 3511312), (56, 3448610), (70, 2758888), (77, 2508080), (80, 2414027), (88, 2194570), (107, 1804880), (110, 1755656), (112, 1724305), (140, 1379444), (154, 1254040), (176, 1097285), (214, 902440), (220, 877828), (280, 689722), (293, 659120), (308, 627020), (385, 501616), (428, 451220), (440, 438914), (535, 360976), (560, 344861), (586, 329560), (616, 313510), (749, 257840), (770, 250808), (856, 225610), (880, 219457), (1070, 180488), (1172, 164780), (1177, 164080), (1232, 156755), (1465, 131824), (1498, 128920), (1540, 125404), (1712, 112805), (2051, 94160), (2140, 90244), (2344, 82390), (2354, 82040), (2930, 65912), (2996, 64460), (3080, 62702), (3223, 59920), (3745, 51568), (4102, 47080), (4280, 45122), (4688, 41195), (4708, 41020), (5860, 32956), (5885, 32816), (5992, 32230), (6160, 31351), (6446, 29960), (7490, 25784), (8204, 23540), (8239, 23440), (8560, 22561), (9416, 20510), (10255, 18832), (11720, 16478), (11770, 16408), (11984, 16115), (12892, 14980)]