188771382

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{4357}}^1$

素因数の和:4477

約数の個数: 48

約数和(自身を含む): 428304240

約数和(自身を除く): 239532858

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 83, 87, 166, 174, 249, 261, 498, 522, 747, 1494, 2407, 4357, 4814, 7221, 8714, 13071, 14442, 21663, 26142, 39213, 43326, 78426, 126353, 252706, 361631, 379059, 723262, 758118, 1084893, 1137177, 2169786, 2274354, 3254679, 6509358, 10487299, 20974598, 31461897, 62923794, 94385691, 188771382]

約数ペア:

[(1, 188771382), (2, 94385691), (3, 62923794), (6, 31461897), (9, 20974598), (18, 10487299), (29, 6509358), (58, 3254679), (83, 2274354), (87, 2169786), (166, 1137177), (174, 1084893), (249, 758118), (261, 723262), (498, 379059), (522, 361631), (747, 252706), (1494, 126353), (2407, 78426), (4357, 43326), (4814, 39213), (7221, 26142), (8714, 21663), (13071, 14442)]