298894754

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 466255872

約数和(自身を除く): 167361118

約数列:

[1, 2, 61, 101, 122, 127, 191, 202, 254, 382, 6161, 7747, 11651, 12322, 12827, 15494, 19291, 23302, 24257, 25654, 38582, 48514, 782447, 1176751, 1479677, 1564894, 2353502, 2449957, 2959354, 4899914, 149447377, 298894754]

約数ペア:

[(1, 298894754), (2, 149447377), (61, 4899914), (101, 2959354), (122, 2449957), (127, 2353502), (191, 1564894), (202, 1479677), (254, 1176751), (382, 782447), (6161, 48514), (7747, 38582), (11651, 25654), (12322, 24257), (12827, 23302), (15494, 19291)]