388804812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{28597}}^1$

素因数の和:28718

約数の個数: 48

約数和(自身を含む): 999328512

約数和(自身を除く): 610523700

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 103, 132, 206, 309, 412, 618, 1133, 1236, 2266, 3399, 4532, 6798, 13596, 28597, 57194, 85791, 114388, 171582, 314567, 343164, 629134, 943701, 1258268, 1887402, 2945491, 3774804, 5890982, 8836473, 11781964, 17672946, 32400401, 35345892, 64800802, 97201203, 129601604, 194402406, 388804812]

約数ペア:

[(1, 388804812), (2, 194402406), (3, 129601604), (4, 97201203), (6, 64800802), (11, 35345892), (12, 32400401), (22, 17672946), (33, 11781964), (44, 8836473), (66, 5890982), (103, 3774804), (132, 2945491), (206, 1887402), (309, 1258268), (412, 943701), (618, 629134), (1133, 343164), (1236, 314567), (2266, 171582), (3399, 114388), (4532, 85791), (6798, 57194), (13596, 28597)]