194865882

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1\times {\mathrm{1279}}^1$

素因数の和:1730

約数の個数: 32

約数和(自身を含む): 396902400

約数和(自身を除く): 202036518

約数列:

[1, 2, 3, 6, 67, 134, 201, 379, 402, 758, 1137, 1279, 2274, 2558, 3837, 7674, 25393, 50786, 76179, 85693, 152358, 171386, 257079, 484741, 514158, 969482, 1454223, 2908446, 32477647, 64955294, 97432941, 194865882]

約数ペア:

[(1, 194865882), (2, 97432941), (3, 64955294), (6, 32477647), (67, 2908446), (134, 1454223), (201, 969482), (379, 514158), (402, 484741), (758, 257079), (1137, 171386), (1279, 152358), (2274, 85693), (2558, 76179), (3837, 50786), (7674, 25393)]