253371834238

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1167709}}^1$

素因数の和:1167876

約数の個数: 32

約数和(自身を含む): 408605083200

約数和(自身を除く): 155233248962

約数列:

[1, 2, 23, 46, 53, 89, 106, 178, 1219, 2047, 2438, 4094, 4717, 9434, 108491, 216982, 1167709, 2335418, 26857307, 53714614, 61888577, 103926101, 123777154, 207852202, 1423437271, 2390300323, 2846874542, 4780600646, 5508083353, 11016166706, 126685917119, 253371834238]

約数ペア:

[(1, 253371834238), (2, 126685917119), (23, 11016166706), (46, 5508083353), (53, 4780600646), (89, 2846874542), (106, 2390300323), (178, 1423437271), (1219, 207852202), (2047, 123777154), (2438, 103926101), (4094, 61888577), (4717, 53714614), (9434, 26857307), (108491, 2335418), (216982, 1167709)]