128260422

素因数分解:

$2^1\times 3^4\times {\mathrm{379}}^1\times {\mathrm{2089}}^1$

素因数の和:2482

約数の個数: 40

約数和(自身を含む): 288294600

約数和(自身を除く): 160034178

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 379, 758, 1137, 2089, 2274, 3411, 4178, 6267, 6822, 10233, 12534, 18801, 20466, 30699, 37602, 56403, 61398, 112806, 169209, 338418, 791731, 1583462, 2375193, 4750386, 7125579, 14251158, 21376737, 42753474, 64130211, 128260422]

約数ペア:

[(1, 128260422), (2, 64130211), (3, 42753474), (6, 21376737), (9, 14251158), (18, 7125579), (27, 4750386), (54, 2375193), (81, 1583462), (162, 791731), (379, 338418), (758, 169209), (1137, 112806), (2089, 61398), (2274, 56403), (3411, 37602), (4178, 30699), (6267, 20466), (6822, 18801), (10233, 12534)]