123202184

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{70969}}^1$

素因数の和:71013

約数の個数: 32

約数和(自身を含む): 272524800

約数和(自身を除く): 149322616

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 70969, 141938, 283876, 496783, 567752, 993566, 1987132, 2200039, 3974264, 4400078, 8800156, 15400273, 17600312, 30800546, 61601092, 123202184]

約数ペア:

[(1, 123202184), (2, 61601092), (4, 30800546), (7, 17600312), (8, 15400273), (14, 8800156), (28, 4400078), (31, 3974264), (56, 2200039), (62, 1987132), (124, 993566), (217, 567752), (248, 496783), (434, 283876), (868, 141938), (1736, 70969)]