221511296170

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{599}}^1\times {\mathrm{381239}}^1$

素因数の和:381942

約数の個数: 32

約数和(自身を含む): 403504416000

約数和(自身を除く): 181993119830

約数列:

[1, 2, 5, 10, 97, 194, 485, 599, 970, 1198, 2995, 5990, 58103, 116206, 290515, 381239, 581030, 762478, 1906195, 3812390, 36980183, 73960366, 184900915, 228362161, 369801830, 456724322, 1141810805, 2283621610, 22151129617, 44302259234, 110755648085, 221511296170]

約数ペア:

[(1, 221511296170), (2, 110755648085), (5, 44302259234), (10, 22151129617), (97, 2283621610), (194, 1141810805), (485, 456724322), (599, 369801830), (970, 228362161), (1198, 184900915), (2995, 73960366), (5990, 36980183), (58103, 3812390), (116206, 1906195), (290515, 762478), (381239, 581030)]