123801072

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{151717}}^1$

素因数の和:151745

約数の個数: 40

約数和(自身を含む): 338634576

約数和(自身を除く): 214833504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 151717, 303434, 455151, 606868, 910302, 1213736, 1820604, 2427472, 2579189, 3641208, 5158378, 7282416, 7737567, 10316756, 15475134, 20633512, 30950268, 41267024, 61900536, 123801072]

約数ペア:

[(1, 123801072), (2, 61900536), (3, 41267024), (4, 30950268), (6, 20633512), (8, 15475134), (12, 10316756), (16, 7737567), (17, 7282416), (24, 5158378), (34, 3641208), (48, 2579189), (51, 2427472), (68, 1820604), (102, 1213736), (136, 910302), (204, 606868), (272, 455151), (408, 303434), (816, 151717)]