200461380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2473}}^1$

素因数の和:2685

約数の個数: 96

約数和(自身を含む): 645060864

約数和(自身を除く): 444599484

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 193, 210, 386, 420, 579, 772, 965, 1158, 1351, 1930, 2316, 2473, 2702, 2895, 3860, 4053, 4946, 5404, 5790, 6755, 7419, 8106, 9892, 11580, 12365, 13510, 14838, 16212, 17311, 20265, 24730, 27020, 29676, 34622, 37095, 40530, 49460, 51933, 69244, 74190, 81060, 86555, 103866, 148380, 173110, 207732, 259665, 346220, 477289, 519330, 954578, 1038660, 1431867, 1909156, 2386445, 2863734, 3341023, 4772890, 5727468, 6682046, 7159335, 9545780, 10023069, 13364092, 14318670, 16705115, 20046138, 28637340, 33410230, 40092276, 50115345, 66820460, 100230690, 200461380]

約数ペア:

[(1, 200461380), (2, 100230690), (3, 66820460), (4, 50115345), (5, 40092276), (6, 33410230), (7, 28637340), (10, 20046138), (12, 16705115), (14, 14318670), (15, 13364092), (20, 10023069), (21, 9545780), (28, 7159335), (30, 6682046), (35, 5727468), (42, 4772890), (60, 3341023), (70, 2863734), (84, 2386445), (105, 1909156), (140, 1431867), (193, 1038660), (210, 954578), (386, 519330), (420, 477289), (579, 346220), (772, 259665), (965, 207732), (1158, 173110), (1351, 148380), (1930, 103866), (2316, 86555), (2473, 81060), (2702, 74190), (2895, 69244), (3860, 51933), (4053, 49460), (4946, 40530), (5404, 37095), (5790, 34622), (6755, 29676), (7419, 27020), (8106, 24730), (9892, 20265), (11580, 17311), (12365, 16212), (13510, 14838)]