203938224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{606959}}^1$

素因数の和:606977

約数の個数: 40

約数和(自身を含む): 602104320

約数和(自身を除く): 398166096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 606959, 1213918, 1820877, 2427836, 3641754, 4248713, 4855672, 7283508, 8497426, 9711344, 12746139, 14567016, 16994852, 25492278, 29134032, 33989704, 50984556, 67979408, 101969112, 203938224]

約数ペア:

[(1, 203938224), (2, 101969112), (3, 67979408), (4, 50984556), (6, 33989704), (7, 29134032), (8, 25492278), (12, 16994852), (14, 14567016), (16, 12746139), (21, 9711344), (24, 8497426), (28, 7283508), (42, 4855672), (48, 4248713), (56, 3641754), (84, 2427836), (112, 1820877), (168, 1213918), (336, 606959)]