327996912

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{401957}}^1$

素因数の和:401985

約数の個数: 40

約数和(自身を含む): 897170256

約数和(自身を除く): 569173344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 401957, 803914, 1205871, 1607828, 2411742, 3215656, 4823484, 6431312, 6833269, 9646968, 13666538, 19293936, 20499807, 27333076, 40999614, 54666152, 81999228, 109332304, 163998456, 327996912]

約数ペア:

[(1, 327996912), (2, 163998456), (3, 109332304), (4, 81999228), (6, 54666152), (8, 40999614), (12, 27333076), (16, 20499807), (17, 19293936), (24, 13666538), (34, 9646968), (48, 6833269), (51, 6431312), (68, 4823484), (102, 3215656), (136, 2411742), (204, 1607828), (272, 1205871), (408, 803914), (816, 401957)]