201888028

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{569}}^1\times {\mathrm{829}}^1$

素因数の和:1509

約数の個数: 24

約数和(自身を含む): 357663600

約数和(自身を除く): 155775572

約数列:

[1, 2, 4, 107, 214, 428, 569, 829, 1138, 1658, 2276, 3316, 60883, 88703, 121766, 177406, 243532, 354812, 471701, 943402, 1886804, 50472007, 100944014, 201888028]

約数ペア:

[(1, 201888028), (2, 100944014), (4, 50472007), (107, 1886804), (214, 943402), (428, 471701), (569, 354812), (829, 243532), (1138, 177406), (1658, 121766), (2276, 88703), (3316, 60883)]