253928256

素因数分解:

$2^6\times 3^1\times {\mathrm{1322543}}^1$

素因数の和:1322558

約数の個数: 28

約数和(自身を含む): 671852352

約数和(自身を除く): 417924096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1322543, 2645086, 3967629, 5290172, 7935258, 10580344, 15870516, 21160688, 31741032, 42321376, 63482064, 84642752, 126964128, 253928256]

約数ペア:

[(1, 253928256), (2, 126964128), (3, 84642752), (4, 63482064), (6, 42321376), (8, 31741032), (12, 21160688), (16, 15870516), (24, 10580344), (32, 7935258), (48, 5290172), (64, 3967629), (96, 2645086), (192, 1322543)]