308177536

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{24821}}^1$

素因数の和:24932

約数の個数: 32

約数和(自身を含む): 620301780

約数和(自身を除く): 312124244

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 388, 776, 1552, 3104, 6208, 12416, 24821, 49642, 99284, 198568, 397136, 794272, 1588544, 2407637, 3177088, 4815274, 9630548, 19261096, 38522192, 77044384, 154088768, 308177536]

約数ペア:

[(1, 308177536), (2, 154088768), (4, 77044384), (8, 38522192), (16, 19261096), (32, 9630548), (64, 4815274), (97, 3177088), (128, 2407637), (194, 1588544), (388, 794272), (776, 397136), (1552, 198568), (3104, 99284), (6208, 49642), (12416, 24821)]