101890096

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{433}}^1$

素因数の和:650

約数の個数: 80

約数和(自身を含む): 247984128

約数和(自身を除く): 146094032

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 191, 308, 382, 433, 616, 764, 866, 1232, 1337, 1528, 1732, 2101, 2674, 3031, 3056, 3464, 4202, 4763, 5348, 6062, 6928, 8404, 9526, 10696, 12124, 14707, 16808, 19052, 21392, 24248, 29414, 33341, 33616, 38104, 48496, 58828, 66682, 76208, 82703, 117656, 133364, 165406, 235312, 266728, 330812, 533456, 578921, 661624, 909733, 1157842, 1323248, 1819466, 2315684, 3638932, 4631368, 6368131, 7277864, 9262736, 12736262, 14555728, 25472524, 50945048, 101890096]

約数ペア:

[(1, 101890096), (2, 50945048), (4, 25472524), (7, 14555728), (8, 12736262), (11, 9262736), (14, 7277864), (16, 6368131), (22, 4631368), (28, 3638932), (44, 2315684), (56, 1819466), (77, 1323248), (88, 1157842), (112, 909733), (154, 661624), (176, 578921), (191, 533456), (308, 330812), (382, 266728), (433, 235312), (616, 165406), (764, 133364), (866, 117656), (1232, 82703), (1337, 76208), (1528, 66682), (1732, 58828), (2101, 48496), (2674, 38104), (3031, 33616), (3056, 33341), (3464, 29414), (4202, 24248), (4763, 21392), (5348, 19052), (6062, 16808), (6928, 14707), (8404, 12124), (9526, 10696)]