200309632

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{23357}}^1$

素因数の和:23438

約数の個数: 32

約数和(自身を含む): 405027720

約数和(自身を除く): 204718088

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1072, 2144, 4288, 8576, 23357, 46714, 93428, 186856, 373712, 747424, 1494848, 1564919, 2989696, 3129838, 6259676, 12519352, 25038704, 50077408, 100154816, 200309632]

約数ペア:

[(1, 200309632), (2, 100154816), (4, 50077408), (8, 25038704), (16, 12519352), (32, 6259676), (64, 3129838), (67, 2989696), (128, 1564919), (134, 1494848), (268, 747424), (536, 373712), (1072, 186856), (2144, 93428), (4288, 46714), (8576, 23357)]