215280149762

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3613}}^1\times {\mathrm{42379}}^1$

素因数の和:46050

約数の個数: 32

約数和(自身を含む): 349207809600

約数和(自身を除く): 133927659838

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 3613, 7226, 42379, 68647, 84758, 133681, 137294, 267362, 805201, 1568023, 1610402, 2539939, 3136046, 5079878, 29792437, 59584874, 153115327, 306230654, 2909191213, 5665267099, 5818382426, 11330534198, 107640074881, 215280149762]

約数ペア:

[(1, 215280149762), (2, 107640074881), (19, 11330534198), (37, 5818382426), (38, 5665267099), (74, 2909191213), (703, 306230654), (1406, 153115327), (3613, 59584874), (7226, 29792437), (42379, 5079878), (68647, 3136046), (84758, 2539939), (133681, 1610402), (137294, 1568023), (267362, 805201)]