201325498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{3659}}^1$

素因数の和:3774

約数の個数: 32

約数和(自身を含む): 343103040

約数和(自身を除く): 141777542

約数列:

[1, 2, 11, 22, 41, 61, 82, 122, 451, 671, 902, 1342, 2501, 3659, 5002, 7318, 27511, 40249, 55022, 80498, 150019, 223199, 300038, 446398, 1650209, 2455189, 3300418, 4910378, 9151159, 18302318, 100662749, 201325498]

約数ペア:

[(1, 201325498), (2, 100662749), (11, 18302318), (22, 9151159), (41, 4910378), (61, 3300418), (82, 2455189), (122, 1650209), (451, 446398), (671, 300038), (902, 223199), (1342, 150019), (2501, 80498), (3659, 55022), (5002, 40249), (7318, 27511)]