195548496

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:985

約数の個数: 160

約数和(自身を含む): 613294080

約数和(自身を除く): 417745584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 33, 39, 44, 48, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 176, 186, 208, 248, 264, 286, 312, 341, 372, 403, 429, 496, 528, 572, 624, 682, 744, 806, 858, 919, 1023, 1144, 1209, 1364, 1488, 1612, 1716, 1838, 2046, 2288, 2418, 2728, 2757, 3224, 3432, 3676, 4092, 4433, 4836, 5456, 5514, 6448, 6864, 7352, 8184, 8866, 9672, 10109, 11028, 11947, 13299, 14704, 16368, 17732, 19344, 20218, 22056, 23894, 26598, 28489, 30327, 35464, 35841, 40436, 44112, 47788, 53196, 56978, 60654, 70928, 71682, 80872, 85467, 95576, 106392, 113956, 121308, 131417, 143364, 161744, 170934, 191152, 212784, 227912, 242616, 262834, 286728, 313379, 341868, 370357, 394251, 455824, 485232, 525668, 573456, 626758, 683736, 740714, 788502, 940137, 1051336, 1111071, 1253516, 1367472, 1481428, 1577004, 1880274, 2102672, 2222142, 2507032, 2962856, 3154008, 3760548, 4073927, 4444284, 5014064, 5925712, 6308016, 7521096, 8147854, 8888568, 12221781, 15042192, 16295708, 17777136, 24443562, 32591416, 48887124, 65182832, 97774248, 195548496]

約数ペア:

[(1, 195548496), (2, 97774248), (3, 65182832), (4, 48887124), (6, 32591416), (8, 24443562), (11, 17777136), (12, 16295708), (13, 15042192), (16, 12221781), (22, 8888568), (24, 8147854), (26, 7521096), (31, 6308016), (33, 5925712), (39, 5014064), (44, 4444284), (48, 4073927), (52, 3760548), (62, 3154008), (66, 2962856), (78, 2507032), (88, 2222142), (93, 2102672), (104, 1880274), (124, 1577004), (132, 1481428), (143, 1367472), (156, 1253516), (176, 1111071), (186, 1051336), (208, 940137), (248, 788502), (264, 740714), (286, 683736), (312, 626758), (341, 573456), (372, 525668), (403, 485232), (429, 455824), (496, 394251), (528, 370357), (572, 341868), (624, 313379), (682, 286728), (744, 262834), (806, 242616), (858, 227912), (919, 212784), (1023, 191152), (1144, 170934), (1209, 161744), (1364, 143364), (1488, 131417), (1612, 121308), (1716, 113956), (1838, 106392), (2046, 95576), (2288, 85467), (2418, 80872), (2728, 71682), (2757, 70928), (3224, 60654), (3432, 56978), (3676, 53196), (4092, 47788), (4433, 44112), (4836, 40436), (5456, 35841), (5514, 35464), (6448, 30327), (6864, 28489), (7352, 26598), (8184, 23894), (8866, 22056), (9672, 20218), (10109, 19344), (11028, 17732), (11947, 16368), (13299, 14704)]