387831299522

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{412219}}^1$

素因数の和:412538

約数の個数: 32

約数和(自身を含む): 615797320320

約数和(自身を除く): 227966020798

約数列:

[1, 2, 23, 46, 113, 181, 226, 362, 2599, 4163, 5198, 8326, 20453, 40906, 412219, 470419, 824438, 940838, 9481037, 18962074, 46580747, 74611639, 93161494, 149223278, 1071357181, 1716067697, 2142714362, 3432135394, 8431115207, 16862230414, 193915649761, 387831299522]

約数ペア:

[(1, 387831299522), (2, 193915649761), (23, 16862230414), (46, 8431115207), (113, 3432135394), (181, 2142714362), (226, 1716067697), (362, 1071357181), (2599, 149223278), (4163, 93161494), (5198, 74611639), (8326, 46580747), (20453, 18962074), (40906, 9481037), (412219, 940838), (470419, 824438)]