102919572

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1973}}^1$

素因数の和:2019

約数の個数: 120

約数和(自身を含む): 321019776

約数和(自身を除く): 218100204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 138, 161, 162, 189, 207, 252, 276, 322, 324, 378, 414, 483, 567, 621, 644, 756, 828, 966, 1134, 1242, 1449, 1863, 1932, 1973, 2268, 2484, 2898, 3726, 3946, 4347, 5796, 5919, 7452, 7892, 8694, 11838, 13041, 13811, 17388, 17757, 23676, 26082, 27622, 35514, 41433, 45379, 52164, 53271, 55244, 71028, 82866, 90758, 106542, 124299, 136137, 159813, 165732, 181516, 213084, 248598, 272274, 317653, 319626, 372897, 408411, 497196, 544548, 635306, 639252, 745794, 816822, 952959, 1118691, 1225233, 1270612, 1491588, 1633644, 1905918, 2237382, 2450466, 2858877, 3675699, 3811836, 4474764, 4900932, 5717754, 7351398, 8576631, 11435508, 14702796, 17153262, 25729893, 34306524, 51459786, 102919572]

約数ペア:

[(1, 102919572), (2, 51459786), (3, 34306524), (4, 25729893), (6, 17153262), (7, 14702796), (9, 11435508), (12, 8576631), (14, 7351398), (18, 5717754), (21, 4900932), (23, 4474764), (27, 3811836), (28, 3675699), (36, 2858877), (42, 2450466), (46, 2237382), (54, 1905918), (63, 1633644), (69, 1491588), (81, 1270612), (84, 1225233), (92, 1118691), (108, 952959), (126, 816822), (138, 745794), (161, 639252), (162, 635306), (189, 544548), (207, 497196), (252, 408411), (276, 372897), (322, 319626), (324, 317653), (378, 272274), (414, 248598), (483, 213084), (567, 181516), (621, 165732), (644, 159813), (756, 136137), (828, 124299), (966, 106542), (1134, 90758), (1242, 82866), (1449, 71028), (1863, 55244), (1932, 53271), (1973, 52164), (2268, 45379), (2484, 41433), (2898, 35514), (3726, 27622), (3946, 26082), (4347, 23676), (5796, 17757), (5919, 17388), (7452, 13811), (7892, 13041), (8694, 11838)]