201826438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{967}}^1$

素因数の和:1212

約数の個数: 32

約数和(自身を含む): 338722560

約数和(自身を除く): 136896122

約数列:

[1, 2, 11, 22, 53, 106, 179, 358, 583, 967, 1166, 1934, 1969, 3938, 9487, 10637, 18974, 21274, 51251, 102502, 104357, 173093, 208714, 346186, 563761, 1127522, 1904023, 3808046, 9173929, 18347858, 100913219, 201826438]

約数ペア:

[(1, 201826438), (2, 100913219), (11, 18347858), (22, 9173929), (53, 3808046), (106, 1904023), (179, 1127522), (358, 563761), (583, 346186), (967, 208714), (1166, 173093), (1934, 104357), (1969, 102502), (3938, 51251), (9487, 21274), (10637, 18974)]