201890052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61627}}^1$

素因数の和:61657

約数の個数: 72

約数和(自身を含む): 628112576

約数和(自身を除く): 426222524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 61627, 123254, 184881, 246508, 369762, 431389, 554643, 739524, 801151, 862778, 1109286, 1294167, 1602302, 1725556, 2218572, 2403453, 2588334, 3204604, 3882501, 4806906, 5176668, 5608057, 7210359, 7765002, 9613812, 11216114, 14420718, 15530004, 16824171, 22432228, 28841436, 33648342, 50472513, 67296684, 100945026, 201890052]

約数ペア:

[(1, 201890052), (2, 100945026), (3, 67296684), (4, 50472513), (6, 33648342), (7, 28841436), (9, 22432228), (12, 16824171), (13, 15530004), (14, 14420718), (18, 11216114), (21, 9613812), (26, 7765002), (28, 7210359), (36, 5608057), (39, 5176668), (42, 4806906), (52, 3882501), (63, 3204604), (78, 2588334), (84, 2403453), (91, 2218572), (117, 1725556), (126, 1602302), (156, 1294167), (182, 1109286), (234, 862778), (252, 801151), (273, 739524), (364, 554643), (468, 431389), (546, 369762), (819, 246508), (1092, 184881), (1638, 123254), (3276, 61627)]