231462084

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{10639}}^1$

素因数の和:10697

約数の個数: 72

約数和(自身を含む): 645294720

約数和(自身を除く): 413832636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 111, 147, 148, 196, 222, 259, 294, 444, 518, 588, 777, 1036, 1554, 1813, 3108, 3626, 5439, 7252, 10639, 10878, 21278, 21756, 31917, 42556, 63834, 74473, 127668, 148946, 223419, 297892, 393643, 446838, 521311, 787286, 893676, 1042622, 1180929, 1563933, 1574572, 2085244, 2361858, 2755501, 3127866, 4723716, 5511002, 6255732, 8266503, 11022004, 16533006, 19288507, 33066012, 38577014, 57865521, 77154028, 115731042, 231462084]

約数ペア:

[(1, 231462084), (2, 115731042), (3, 77154028), (4, 57865521), (6, 38577014), (7, 33066012), (12, 19288507), (14, 16533006), (21, 11022004), (28, 8266503), (37, 6255732), (42, 5511002), (49, 4723716), (74, 3127866), (84, 2755501), (98, 2361858), (111, 2085244), (147, 1574572), (148, 1563933), (196, 1180929), (222, 1042622), (259, 893676), (294, 787286), (444, 521311), (518, 446838), (588, 393643), (777, 297892), (1036, 223419), (1554, 148946), (1813, 127668), (3108, 74473), (3626, 63834), (5439, 42556), (7252, 31917), (10639, 21756), (10878, 21278)]