201443154

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1013}}^1$

素因数の和:1183

約数の個数: 64

約数和(自身を含む): 462578688

約数和(自身を除く): 261135534

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 131, 138, 253, 262, 393, 506, 759, 786, 1013, 1441, 1518, 2026, 2882, 3013, 3039, 4323, 6026, 6078, 8646, 9039, 11143, 18078, 22286, 23299, 33143, 33429, 46598, 66286, 66858, 69897, 99429, 132703, 139794, 198858, 256289, 265406, 398109, 512578, 768867, 796218, 1459733, 1537734, 2919466, 3052169, 4379199, 6104338, 8758398, 9156507, 18313014, 33573859, 67147718, 100721577, 201443154]

約数ペア:

[(1, 201443154), (2, 100721577), (3, 67147718), (6, 33573859), (11, 18313014), (22, 9156507), (23, 8758398), (33, 6104338), (46, 4379199), (66, 3052169), (69, 2919466), (131, 1537734), (138, 1459733), (253, 796218), (262, 768867), (393, 512578), (506, 398109), (759, 265406), (786, 256289), (1013, 198858), (1441, 139794), (1518, 132703), (2026, 99429), (2882, 69897), (3013, 66858), (3039, 66286), (4323, 46598), (6026, 33429), (6078, 33143), (8646, 23299), (9039, 22286), (11143, 18078)]