242068190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{266009}}^1$

素因数の和:266036

約数の個数: 32

約数和(自身を含む): 536276160

約数和(自身を除く): 294207970

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 266009, 532018, 1330045, 1862063, 2660090, 3458117, 3724126, 6916234, 9310315, 17290585, 18620630, 24206819, 34581170, 48413638, 121034095, 242068190]

約数ペア:

[(1, 242068190), (2, 121034095), (5, 48413638), (7, 34581170), (10, 24206819), (13, 18620630), (14, 17290585), (26, 9310315), (35, 6916234), (65, 3724126), (70, 3458117), (91, 2660090), (130, 1862063), (182, 1330045), (455, 532018), (910, 266009)]