245393172

素因数分解:

$2^2\times 3^3\times {\mathrm{1013}}^1\times {\mathrm{2243}}^1$

素因数の和:3269

約数の個数: 48

約数和(自身を含む): 637116480

約数和(自身を除く): 391723308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1013, 2026, 2243, 3039, 4052, 4486, 6078, 6729, 8972, 9117, 12156, 13458, 18234, 20187, 26916, 27351, 36468, 40374, 54702, 60561, 80748, 109404, 121122, 242244, 2272159, 4544318, 6816477, 9088636, 13632954, 20449431, 27265908, 40898862, 61348293, 81797724, 122696586, 245393172]

約数ペア:

[(1, 245393172), (2, 122696586), (3, 81797724), (4, 61348293), (6, 40898862), (9, 27265908), (12, 20449431), (18, 13632954), (27, 9088636), (36, 6816477), (54, 4544318), (108, 2272159), (1013, 242244), (2026, 121122), (2243, 109404), (3039, 80748), (4052, 60561), (4486, 54702), (6078, 40374), (6729, 36468), (8972, 27351), (9117, 26916), (12156, 20187), (13458, 18234)]