202307456

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{121579}}^1$

素因数の和:121606

約数の個数: 32

約数和(自身を含む): 434040600

約数和(自身を除く): 231733144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 121579, 243158, 486316, 972632, 1580527, 1945264, 3161054, 3890528, 6322108, 7781056, 12644216, 15562112, 25288432, 50576864, 101153728, 202307456]

約数ペア:

[(1, 202307456), (2, 101153728), (4, 50576864), (8, 25288432), (13, 15562112), (16, 12644216), (26, 7781056), (32, 6322108), (52, 3890528), (64, 3161054), (104, 1945264), (128, 1580527), (208, 972632), (416, 486316), (832, 243158), (1664, 121579)]