121350268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{80471}}^1$

素因数の和:80517

約数の個数: 24

約数和(自身を含む): 236587680

約数和(自身を除く): 115237412

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 80471, 160942, 321884, 1046123, 2092246, 2333659, 4184492, 4667318, 9334636, 30337567, 60675134, 121350268]

約数ペア:

[(1, 121350268), (2, 60675134), (4, 30337567), (13, 9334636), (26, 4667318), (29, 4184492), (52, 2333659), (58, 2092246), (116, 1046123), (377, 321884), (754, 160942), (1508, 80471)]