393497508

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{2791}}^1$

素因数の和:3208

約数の個数: 48

約数和(自身を含む): 950620160

約数和(自身を除く): 557122652

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 379, 758, 1137, 1516, 2274, 2791, 4548, 5582, 8373, 11164, 11749, 16746, 23498, 33492, 35247, 46996, 70494, 86521, 140988, 173042, 259563, 346084, 519126, 1038252, 1057789, 2115578, 3173367, 4231156, 6346734, 12693468, 32791459, 65582918, 98374377, 131165836, 196748754, 393497508]

約数ペア:

[(1, 393497508), (2, 196748754), (3, 131165836), (4, 98374377), (6, 65582918), (12, 32791459), (31, 12693468), (62, 6346734), (93, 4231156), (124, 3173367), (186, 2115578), (372, 1057789), (379, 1038252), (758, 519126), (1137, 346084), (1516, 259563), (2274, 173042), (2791, 140988), (4548, 86521), (5582, 70494), (8373, 46996), (11164, 35247), (11749, 33492), (16746, 23498)]