205717422

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{3313}}^1$

素因数の和:3528

約数の個数: 32

約数和(自身を含む): 419950080

約数和(自身を除く): 214232658

約数列:

[1, 2, 3, 6, 79, 131, 158, 237, 262, 393, 474, 786, 3313, 6626, 9939, 10349, 19878, 20698, 31047, 62094, 261727, 434003, 523454, 785181, 868006, 1302009, 1570362, 2604018, 34286237, 68572474, 102858711, 205717422]

約数ペア:

[(1, 205717422), (2, 102858711), (3, 68572474), (6, 34286237), (79, 2604018), (131, 1570362), (158, 1302009), (237, 868006), (262, 785181), (393, 523454), (474, 434003), (786, 261727), (3313, 62094), (6626, 31047), (9939, 20698), (10349, 19878)]