202107902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{761}}^1$

素因数の和:1052

約数の個数: 32

約数和(自身を含む): 331927200

約数和(自身を除く): 129819298

約数列:

[1, 2, 19, 29, 38, 58, 241, 482, 551, 761, 1102, 1522, 4579, 6989, 9158, 13978, 14459, 22069, 28918, 44138, 132791, 183401, 265582, 366802, 419311, 838622, 3484619, 5318629, 6969238, 10637258, 101053951, 202107902]

約数ペア:

[(1, 202107902), (2, 101053951), (19, 10637258), (29, 6969238), (38, 5318629), (58, 3484619), (241, 838622), (482, 419311), (551, 366802), (761, 265582), (1102, 183401), (1522, 132791), (4579, 44138), (6989, 28918), (9158, 22069), (13978, 14459)]