271378048

素因数分解:

$2^7\times {\mathrm{163}}^1\times {\mathrm{13007}}^1$

素因数の和:13184

約数の個数: 32

約数和(自身を含む): 543994560

約数和(自身を除く): 272616512

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 326, 652, 1304, 2608, 5216, 10432, 13007, 20864, 26014, 52028, 104056, 208112, 416224, 832448, 1664896, 2120141, 4240282, 8480564, 16961128, 33922256, 67844512, 135689024, 271378048]

約数ペア:

[(1, 271378048), (2, 135689024), (4, 67844512), (8, 33922256), (16, 16961128), (32, 8480564), (64, 4240282), (128, 2120141), (163, 1664896), (326, 832448), (652, 416224), (1304, 208112), (2608, 104056), (5216, 52028), (10432, 26014), (13007, 20864)]