202448138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{491}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 328805568

約数和(自身を除く): 126357430

約数列:

[1, 2, 17, 34, 67, 134, 181, 362, 491, 982, 1139, 2278, 3077, 6154, 8347, 12127, 16694, 24254, 32897, 65794, 88871, 177742, 206159, 412318, 559249, 1118498, 1510807, 3021614, 5954357, 11908714, 101224069, 202448138]

約数ペア:

[(1, 202448138), (2, 101224069), (17, 11908714), (34, 5954357), (67, 3021614), (134, 1510807), (181, 1118498), (362, 559249), (491, 412318), (982, 206159), (1139, 177742), (2278, 88871), (3077, 65794), (6154, 32897), (8347, 24254), (12127, 16694)]