131509968

素因数分解:

$2^4\times 3^1\times {\mathrm{379}}^1\times {\mathrm{7229}}^1$

素因数の和:7619

約数の個数: 40

約数和(自身を含む): 340677600

約数和(自身を除く): 209167632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 379, 758, 1137, 1516, 2274, 3032, 4548, 6064, 7229, 9096, 14458, 18192, 21687, 28916, 43374, 57832, 86748, 115664, 173496, 346992, 2739791, 5479582, 8219373, 10959164, 16438746, 21918328, 32877492, 43836656, 65754984, 131509968]

約数ペア:

[(1, 131509968), (2, 65754984), (3, 43836656), (4, 32877492), (6, 21918328), (8, 16438746), (12, 10959164), (16, 8219373), (24, 5479582), (48, 2739791), (379, 346992), (758, 173496), (1137, 115664), (1516, 86748), (2274, 57832), (3032, 43374), (4548, 28916), (6064, 21687), (7229, 18192), (9096, 14458)]