222074328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{42641}}^1$

素因数の和:42688

約数の個数: 64

約数和(自身を含む): 654981120

約数和(自身を除く): 432906792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 42641, 85282, 127923, 170564, 255846, 298487, 341128, 511692, 596974, 895461, 1023384, 1193948, 1321871, 1790922, 2387896, 2643742, 3581844, 3965613, 5287484, 7163688, 7931226, 9253097, 10574968, 15862452, 18506194, 27759291, 31724904, 37012388, 55518582, 74024776, 111037164, 222074328]

約数ペア:

[(1, 222074328), (2, 111037164), (3, 74024776), (4, 55518582), (6, 37012388), (7, 31724904), (8, 27759291), (12, 18506194), (14, 15862452), (21, 10574968), (24, 9253097), (28, 7931226), (31, 7163688), (42, 5287484), (56, 3965613), (62, 3581844), (84, 2643742), (93, 2387896), (124, 1790922), (168, 1321871), (186, 1193948), (217, 1023384), (248, 895461), (372, 596974), (434, 511692), (651, 341128), (744, 298487), (868, 255846), (1302, 170564), (1736, 127923), (2604, 85282), (5208, 42641)]