207852024

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:245

約数の個数: 128

約数和(自身を含む): 562636800

約数和(自身を除く): 354784776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 43, 62, 73, 86, 89, 93, 124, 129, 146, 172, 178, 186, 219, 248, 258, 267, 292, 344, 356, 372, 438, 516, 534, 584, 712, 744, 876, 1032, 1068, 1333, 1752, 2136, 2263, 2666, 2759, 3139, 3827, 3999, 4526, 5332, 5518, 6278, 6497, 6789, 7654, 7998, 8277, 9052, 9417, 10664, 11036, 11481, 12556, 12994, 13578, 15308, 15996, 16554, 18104, 18834, 19491, 22072, 22962, 25112, 25988, 27156, 30616, 31992, 33108, 37668, 38982, 45924, 51976, 54312, 66216, 75336, 77964, 91848, 97309, 118637, 155928, 194618, 201407, 237274, 279371, 291927, 355911, 389236, 402814, 474548, 558742, 583854, 604221, 711822, 778472, 805628, 838113, 949096, 1117484, 1167708, 1208442, 1423644, 1611256, 1676226, 2234968, 2335416, 2416884, 2847288, 3352452, 4833768, 6704904, 8660501, 17321002, 25981503, 34642004, 51963006, 69284008, 103926012, 207852024]

約数ペア:

[(1, 207852024), (2, 103926012), (3, 69284008), (4, 51963006), (6, 34642004), (8, 25981503), (12, 17321002), (24, 8660501), (31, 6704904), (43, 4833768), (62, 3352452), (73, 2847288), (86, 2416884), (89, 2335416), (93, 2234968), (124, 1676226), (129, 1611256), (146, 1423644), (172, 1208442), (178, 1167708), (186, 1117484), (219, 949096), (248, 838113), (258, 805628), (267, 778472), (292, 711822), (344, 604221), (356, 583854), (372, 558742), (438, 474548), (516, 402814), (534, 389236), (584, 355911), (712, 291927), (744, 279371), (876, 237274), (1032, 201407), (1068, 194618), (1333, 155928), (1752, 118637), (2136, 97309), (2263, 91848), (2666, 77964), (2759, 75336), (3139, 66216), (3827, 54312), (3999, 51976), (4526, 45924), (5332, 38982), (5518, 37668), (6278, 33108), (6497, 31992), (6789, 30616), (7654, 27156), (7998, 25988), (8277, 25112), (9052, 22962), (9417, 22072), (10664, 19491), (11036, 18834), (11481, 18104), (12556, 16554), (12994, 15996), (13578, 15308)]