218699915902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{83282527}}^1$

素因数の和:83282643

約数の個数: 16

約数和(自身を含む): 356782349952

約数和(自身を除く): 138082434050

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 83282527, 166565054, 1082672851, 2165345702, 8411535227, 16823070454, 109349957951, 218699915902]

約数ペア:

[(1, 218699915902), (2, 109349957951), (13, 16823070454), (26, 8411535227), (101, 2165345702), (202, 1082672851), (1313, 166565054), (2626, 83282527)]