202168069140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{8661871}}^1$

素因数の和:8662272

約数の個数: 48

約数和(自身を含む): 567525853440

約数和(自身を除く): 365357784300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 389, 778, 1167, 1556, 1945, 2334, 3890, 4668, 5835, 7780, 11670, 23340, 8661871, 17323742, 25985613, 34647484, 43309355, 51971226, 86618710, 103942452, 129928065, 173237420, 259856130, 519712260, 3369467819, 6738935638, 10108403457, 13477871276, 16847339095, 20216806914, 33694678190, 40433613828, 50542017285, 67389356380, 101084034570, 202168069140]

約数ペア:

[(1, 202168069140), (2, 101084034570), (3, 67389356380), (4, 50542017285), (5, 40433613828), (6, 33694678190), (10, 20216806914), (12, 16847339095), (15, 13477871276), (20, 10108403457), (30, 6738935638), (60, 3369467819), (389, 519712260), (778, 259856130), (1167, 173237420), (1556, 129928065), (1945, 103942452), (2334, 86618710), (3890, 51971226), (4668, 43309355), (5835, 34647484), (7780, 25985613), (11670, 17323742), (23340, 8661871)]