146716304

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{42257}}^1$

素因数の和:42303

約数の個数: 40

約数和(自身を含む): 335359488

約数和(自身を除く): 188643184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 42257, 84514, 169028, 295799, 338056, 591598, 676112, 1183196, 1309967, 2366392, 2619934, 4732784, 5239868, 9169769, 10479736, 18339538, 20959472, 36679076, 73358152, 146716304]

約数ペア:

[(1, 146716304), (2, 73358152), (4, 36679076), (7, 20959472), (8, 18339538), (14, 10479736), (16, 9169769), (28, 5239868), (31, 4732784), (56, 2619934), (62, 2366392), (112, 1309967), (124, 1183196), (217, 676112), (248, 591598), (434, 338056), (496, 295799), (868, 169028), (1736, 84514), (3472, 42257)]