202334247728

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{2267}}^1\times {\mathrm{17597}}^1$

素因数の和:20189

約数の個数: 40

約数和(自身を含む): 393455098512

約数和(自身を除く): 191120850784

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2267, 2536, 4534, 5072, 9068, 17597, 18136, 35194, 36272, 70388, 140776, 281552, 718639, 1437278, 2874556, 5578249, 5749112, 11156498, 11498224, 22312996, 39892399, 44625992, 79784798, 89251984, 159569596, 319139192, 638278384, 12645890483, 25291780966, 50583561932, 101167123864, 202334247728]

約数ペア:

[(1, 202334247728), (2, 101167123864), (4, 50583561932), (8, 25291780966), (16, 12645890483), (317, 638278384), (634, 319139192), (1268, 159569596), (2267, 89251984), (2536, 79784798), (4534, 44625992), (5072, 39892399), (9068, 22312996), (17597, 11498224), (18136, 11156498), (35194, 5749112), (36272, 5578249), (70388, 2874556), (140776, 1437278), (281552, 718639)]