203838963118

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1321}}^1\times {\mathrm{67619}}^1$

素因数の和:69112

約数の個数: 32

約数和(自身を含む): 351853367040

約数和(自身を除く): 148014403922

約数列:

[1, 2, 7, 14, 163, 326, 1141, 1321, 2282, 2642, 9247, 18494, 67619, 135238, 215323, 430646, 473333, 946666, 1507261, 3014522, 11021897, 22043794, 77153279, 89324699, 154306558, 178649398, 625272893, 1250545786, 14559925937, 29119851874, 101919481559, 203838963118]

約数ペア:

[(1, 203838963118), (2, 101919481559), (7, 29119851874), (14, 14559925937), (163, 1250545786), (326, 625272893), (1141, 178649398), (1321, 154306558), (2282, 89324699), (2642, 77153279), (9247, 22043794), (18494, 11021897), (67619, 3014522), (135238, 1507261), (215323, 946666), (430646, 473333)]