202925814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:706

約数の個数: 128

約数和(自身を含む): 543621120

約数和(自身を除く): 340695306

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 31, 38, 39, 42, 57, 62, 78, 91, 93, 114, 133, 182, 186, 217, 247, 266, 273, 399, 403, 434, 494, 546, 589, 631, 651, 741, 798, 806, 1178, 1209, 1262, 1302, 1482, 1729, 1767, 1893, 2418, 2821, 3458, 3534, 3786, 4123, 4417, 5187, 5642, 7657, 8203, 8246, 8463, 8834, 10374, 11989, 12369, 13251, 15314, 16406, 16926, 19561, 22971, 23978, 24609, 24738, 26502, 35967, 39122, 45942, 49218, 53599, 57421, 58683, 71934, 83923, 107198, 114842, 117366, 136927, 155857, 160797, 167846, 172263, 251769, 254293, 273854, 311714, 321594, 344526, 371659, 410781, 467571, 503538, 508586, 743318, 762879, 821562, 935142, 1090999, 1114977, 1525758, 1780051, 2181998, 2229954, 2601613, 3272997, 3560102, 4831567, 5203226, 5340153, 6545994, 7804839, 9663134, 10680306, 14494701, 15609678, 28989402, 33820969, 67641938, 101462907, 202925814]

約数ペア:

[(1, 202925814), (2, 101462907), (3, 67641938), (6, 33820969), (7, 28989402), (13, 15609678), (14, 14494701), (19, 10680306), (21, 9663134), (26, 7804839), (31, 6545994), (38, 5340153), (39, 5203226), (42, 4831567), (57, 3560102), (62, 3272997), (78, 2601613), (91, 2229954), (93, 2181998), (114, 1780051), (133, 1525758), (182, 1114977), (186, 1090999), (217, 935142), (247, 821562), (266, 762879), (273, 743318), (399, 508586), (403, 503538), (434, 467571), (494, 410781), (546, 371659), (589, 344526), (631, 321594), (651, 311714), (741, 273854), (798, 254293), (806, 251769), (1178, 172263), (1209, 167846), (1262, 160797), (1302, 155857), (1482, 136927), (1729, 117366), (1767, 114842), (1893, 107198), (2418, 83923), (2821, 71934), (3458, 58683), (3534, 57421), (3786, 53599), (4123, 49218), (4417, 45942), (5187, 39122), (5642, 35967), (7657, 26502), (8203, 24738), (8246, 24609), (8463, 23978), (8834, 22971), (10374, 19561), (11989, 16926), (12369, 16406), (13251, 15314)]