201497310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{45691}}^1$

素因数の和:45718

約数の個数: 72

約数和(自身を含む): 609439896

約数和(自身を除く): 407942586

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 45691, 91382, 137073, 228455, 274146, 319837, 411219, 456910, 639674, 685365, 822438, 959511, 1370730, 1599185, 1919022, 2056095, 2238859, 2878533, 3198370, 4112190, 4477718, 4797555, 5757066, 6716577, 9595110, 11194295, 13433154, 14392665, 20149731, 22388590, 28785330, 33582885, 40299462, 67165770, 100748655, 201497310]

約数ペア:

[(1, 201497310), (2, 100748655), (3, 67165770), (5, 40299462), (6, 33582885), (7, 28785330), (9, 22388590), (10, 20149731), (14, 14392665), (15, 13433154), (18, 11194295), (21, 9595110), (30, 6716577), (35, 5757066), (42, 4797555), (45, 4477718), (49, 4112190), (63, 3198370), (70, 2878533), (90, 2238859), (98, 2056095), (105, 1919022), (126, 1599185), (147, 1370730), (210, 959511), (245, 822438), (294, 685365), (315, 639674), (441, 456910), (490, 411219), (630, 319837), (735, 274146), (882, 228455), (1470, 137073), (2205, 91382), (4410, 45691)]