388118078

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2957}}^1$

素因数の和:3092

約数の個数: 32

約数和(自身を含む): 630408960

約数和(自身を除く): 242290882

約数列:

[1, 2, 29, 31, 58, 62, 73, 146, 899, 1798, 2117, 2263, 2957, 4234, 4526, 5914, 65627, 85753, 91667, 131254, 171506, 183334, 215861, 431722, 2658343, 5316686, 6259969, 6691691, 12519938, 13383382, 194059039, 388118078]

約数ペア:

[(1, 388118078), (2, 194059039), (29, 13383382), (31, 12519938), (58, 6691691), (62, 6259969), (73, 5316686), (146, 2658343), (899, 431722), (1798, 215861), (2117, 183334), (2263, 171506), (2957, 131254), (4234, 91667), (4526, 85753), (5914, 65627)]