200220444

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{757}}^1$

素因数の和:880

約数の個数: 96

約数和(自身を含む): 543334400

約数和(自身を除く): 343113956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 79, 93, 108, 124, 158, 186, 237, 279, 316, 372, 474, 558, 711, 757, 837, 948, 1116, 1422, 1514, 1674, 2133, 2271, 2449, 2844, 3028, 3348, 4266, 4542, 4898, 6813, 7347, 8532, 9084, 9796, 13626, 14694, 20439, 22041, 23467, 27252, 29388, 40878, 44082, 46934, 59803, 66123, 70401, 81756, 88164, 93868, 119606, 132246, 140802, 179409, 211203, 239212, 264492, 281604, 358818, 422406, 538227, 633609, 717636, 844812, 1076454, 1267218, 1614681, 1853893, 2152908, 2534436, 3229362, 3707786, 5561679, 6458724, 7415572, 11123358, 16685037, 22246716, 33370074, 50055111, 66740148, 100110222, 200220444]

約数ペア:

[(1, 200220444), (2, 100110222), (3, 66740148), (4, 50055111), (6, 33370074), (9, 22246716), (12, 16685037), (18, 11123358), (27, 7415572), (31, 6458724), (36, 5561679), (54, 3707786), (62, 3229362), (79, 2534436), (93, 2152908), (108, 1853893), (124, 1614681), (158, 1267218), (186, 1076454), (237, 844812), (279, 717636), (316, 633609), (372, 538227), (474, 422406), (558, 358818), (711, 281604), (757, 264492), (837, 239212), (948, 211203), (1116, 179409), (1422, 140802), (1514, 132246), (1674, 119606), (2133, 93868), (2271, 88164), (2449, 81756), (2844, 70401), (3028, 66123), (3348, 59803), (4266, 46934), (4542, 44082), (4898, 40878), (6813, 29388), (7347, 27252), (8532, 23467), (9084, 22041), (9796, 20439), (13626, 14694)]