401801536

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3067}}^1$

素因数の和:3191

約数の個数: 56

約数和(自身を含む): 841613760

約数和(自身を除く): 439812224

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 89, 92, 178, 184, 356, 368, 712, 736, 1424, 1472, 2047, 2848, 3067, 4094, 5696, 6134, 8188, 12268, 16376, 24536, 32752, 49072, 65504, 70541, 98144, 131008, 141082, 196288, 272963, 282164, 545926, 564328, 1091852, 1128656, 2183704, 2257312, 4367408, 4514624, 6278149, 8734816, 12556298, 17469632, 25112596, 50225192, 100450384, 200900768, 401801536]

約数ペア:

[(1, 401801536), (2, 200900768), (4, 100450384), (8, 50225192), (16, 25112596), (23, 17469632), (32, 12556298), (46, 8734816), (64, 6278149), (89, 4514624), (92, 4367408), (178, 2257312), (184, 2183704), (356, 1128656), (368, 1091852), (712, 564328), (736, 545926), (1424, 282164), (1472, 272963), (2047, 196288), (2848, 141082), (3067, 131008), (4094, 98144), (5696, 70541), (6134, 65504), (8188, 49072), (12268, 32752), (16376, 24536)]