201465708

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{2161}}^1$

素因数の和:2642

約数の個数: 48

約数和(自身を含む): 499058784

約数和(自身を除く): 297593076

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 457, 914, 1371, 1828, 2161, 2742, 4322, 5484, 6483, 7769, 8644, 12966, 15538, 23307, 25932, 31076, 36737, 46614, 73474, 93228, 110211, 146948, 220422, 440844, 987577, 1975154, 2962731, 3950308, 5925462, 11850924, 16788809, 33577618, 50366427, 67155236, 100732854, 201465708]

約数ペア:

[(1, 201465708), (2, 100732854), (3, 67155236), (4, 50366427), (6, 33577618), (12, 16788809), (17, 11850924), (34, 5925462), (51, 3950308), (68, 2962731), (102, 1975154), (204, 987577), (457, 440844), (914, 220422), (1371, 146948), (1828, 110211), (2161, 93228), (2742, 73474), (4322, 46614), (5484, 36737), (6483, 31076), (7769, 25932), (8644, 23307), (12966, 15538)]