102990944

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3457}}^1$

素因数の和:3500

約数の個数: 72

約数和(自身を含む): 248353560

約数和(自身を除く): 145362616

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1568, 1862, 2128, 3457, 3724, 4256, 6914, 7448, 13828, 14896, 24199, 27656, 29792, 48398, 55312, 65683, 96796, 110624, 131366, 169393, 193592, 262732, 338786, 387184, 459781, 525464, 677572, 774368, 919562, 1050928, 1355144, 1839124, 2101856, 2710288, 3218467, 3678248, 5420576, 6436934, 7356496, 12873868, 14712992, 25747736, 51495472, 102990944]

約数ペア:

[(1, 102990944), (2, 51495472), (4, 25747736), (7, 14712992), (8, 12873868), (14, 7356496), (16, 6436934), (19, 5420576), (28, 3678248), (32, 3218467), (38, 2710288), (49, 2101856), (56, 1839124), (76, 1355144), (98, 1050928), (112, 919562), (133, 774368), (152, 677572), (196, 525464), (224, 459781), (266, 387184), (304, 338786), (392, 262732), (532, 193592), (608, 169393), (784, 131366), (931, 110624), (1064, 96796), (1568, 65683), (1862, 55312), (2128, 48398), (3457, 29792), (3724, 27656), (4256, 24199), (6914, 14896), (7448, 13828)]