210004168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3347}}^1$

素因数の和:3418

約数の個数: 64

約数和(自身を含む): 462827520

約数和(自身を除く): 252823352

約数列:

[1, 2, 4, 8, 11, 22, 23, 31, 44, 46, 62, 88, 92, 124, 184, 248, 253, 341, 506, 682, 713, 1012, 1364, 1426, 2024, 2728, 2852, 3347, 5704, 6694, 7843, 13388, 15686, 26776, 31372, 36817, 62744, 73634, 76981, 103757, 147268, 153962, 207514, 294536, 307924, 415028, 615848, 830056, 846791, 1141327, 1693582, 2282654, 2386411, 3387164, 4565308, 4772822, 6774328, 9130616, 9545644, 19091288, 26250521, 52501042, 105002084, 210004168]

約数ペア:

[(1, 210004168), (2, 105002084), (4, 52501042), (8, 26250521), (11, 19091288), (22, 9545644), (23, 9130616), (31, 6774328), (44, 4772822), (46, 4565308), (62, 3387164), (88, 2386411), (92, 2282654), (124, 1693582), (184, 1141327), (248, 846791), (253, 830056), (341, 615848), (506, 415028), (682, 307924), (713, 294536), (1012, 207514), (1364, 153962), (1426, 147268), (2024, 103757), (2728, 76981), (2852, 73634), (3347, 62744), (5704, 36817), (6694, 31372), (7843, 26776), (13388, 15686)]