242954080330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109933973}}^1$

素因数の和:109934010

約数の個数: 32

約数和(自身を含む): 498660506064

約数和(自身を除く): 255706425734

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 109933973, 219867946, 549669865, 1099339730, 1429141649, 1868877541, 2858283298, 3737755082, 7145708245, 9344387705, 14291416490, 18688775410, 24295408033, 48590816066, 121477040165, 242954080330]

約数ペア:

[(1, 242954080330), (2, 121477040165), (5, 48590816066), (10, 24295408033), (13, 18688775410), (17, 14291416490), (26, 9344387705), (34, 7145708245), (65, 3737755082), (85, 2858283298), (130, 1868877541), (170, 1429141649), (221, 1099339730), (442, 549669865), (1105, 219867946), (2210, 109933973)]