201885450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5449}}^1$

素因数の和:5496

約数の個数: 96

約数和(自身を含む): 567672000

約数和(自身を除く): 365786550

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 38, 39, 50, 57, 65, 75, 78, 95, 114, 130, 150, 190, 195, 247, 285, 325, 390, 475, 494, 570, 650, 741, 950, 975, 1235, 1425, 1482, 1950, 2470, 2850, 3705, 5449, 6175, 7410, 10898, 12350, 16347, 18525, 27245, 32694, 37050, 54490, 70837, 81735, 103531, 136225, 141674, 163470, 207062, 212511, 272450, 310593, 354185, 408675, 425022, 517655, 621186, 708370, 817350, 1035310, 1062555, 1345903, 1552965, 1770925, 2125110, 2588275, 2691806, 3105930, 3541850, 4037709, 5176550, 5312775, 6729515, 7764825, 8075418, 10625550, 13459030, 15529650, 20188545, 33647575, 40377090, 67295150, 100942725, 201885450]

約数ペア:

[(1, 201885450), (2, 100942725), (3, 67295150), (5, 40377090), (6, 33647575), (10, 20188545), (13, 15529650), (15, 13459030), (19, 10625550), (25, 8075418), (26, 7764825), (30, 6729515), (38, 5312775), (39, 5176550), (50, 4037709), (57, 3541850), (65, 3105930), (75, 2691806), (78, 2588275), (95, 2125110), (114, 1770925), (130, 1552965), (150, 1345903), (190, 1062555), (195, 1035310), (247, 817350), (285, 708370), (325, 621186), (390, 517655), (475, 425022), (494, 408675), (570, 354185), (650, 310593), (741, 272450), (950, 212511), (975, 207062), (1235, 163470), (1425, 141674), (1482, 136225), (1950, 103531), (2470, 81735), (2850, 70837), (3705, 54490), (5449, 37050), (6175, 32694), (7410, 27245), (10898, 18525), (12350, 16347)]