203464646

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 392117760

約数和(自身を除く): 188653114

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 121, 122, 154, 179, 242, 358, 427, 671, 847, 854, 1253, 1331, 1342, 1694, 1969, 2506, 2662, 3938, 4697, 7381, 9317, 9394, 10919, 13783, 14762, 18634, 21659, 21838, 27566, 43318, 51667, 76433, 81191, 103334, 120109, 151613, 152866, 162382, 238249, 240218, 303226, 476498, 568337, 840763, 1136674, 1321199, 1667743, 1681526, 2642398, 3335486, 9248393, 14533189, 18496786, 29066378, 101732323, 203464646]

約数ペア:

[(1, 203464646), (2, 101732323), (7, 29066378), (11, 18496786), (14, 14533189), (22, 9248393), (61, 3335486), (77, 2642398), (121, 1681526), (122, 1667743), (154, 1321199), (179, 1136674), (242, 840763), (358, 568337), (427, 476498), (671, 303226), (847, 240218), (854, 238249), (1253, 162382), (1331, 152866), (1342, 151613), (1694, 120109), (1969, 103334), (2506, 81191), (2662, 76433), (3938, 51667), (4697, 43318), (7381, 27566), (9317, 21838), (9394, 21659), (10919, 18634), (13783, 14762)]