112655978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{821}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 187021440

約数和(自身を除く): 74365462

約数列:

[1, 2, 19, 23, 38, 46, 157, 314, 437, 821, 874, 1642, 2983, 3611, 5966, 7222, 15599, 18883, 31198, 37766, 68609, 128897, 137218, 257794, 358777, 717554, 2449043, 2964631, 4898086, 5929262, 56327989, 112655978]

約数ペア:

[(1, 112655978), (2, 56327989), (19, 5929262), (23, 4898086), (38, 2964631), (46, 2449043), (157, 717554), (314, 358777), (437, 257794), (821, 137218), (874, 128897), (1642, 68609), (2983, 37766), (3611, 31198), (5966, 18883), (7222, 15599)]