201979632618

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{52681177}}^1$

素因数の和:52681259

約数の個数: 32

約数和(自身を含む): 455165377920

約数和(自身を除く): 253185745302

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 52681177, 105362354, 158043531, 316087062, 474130593, 948261186, 1422391779, 2844783558, 3740363567, 7480727134, 11221090701, 22442181402, 33663272103, 67326544206, 100989816309, 201979632618]

約数ペア:

[(1, 201979632618), (2, 100989816309), (3, 67326544206), (6, 33663272103), (9, 22442181402), (18, 11221090701), (27, 7480727134), (54, 3740363567), (71, 2844783558), (142, 1422391779), (213, 948261186), (426, 474130593), (639, 316087062), (1278, 158043531), (1917, 105362354), (3834, 52681177)]