201790098

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{4357}}^1$

素因数の和:4479

約数の個数: 48

約数和(自身を含む): 456857856

約数和(自身を除く): 255067758

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 83, 93, 166, 186, 249, 279, 498, 558, 747, 1494, 2573, 4357, 5146, 7719, 8714, 13071, 15438, 23157, 26142, 39213, 46314, 78426, 135067, 270134, 361631, 405201, 723262, 810402, 1084893, 1215603, 2169786, 2431206, 3254679, 6509358, 11210561, 22421122, 33631683, 67263366, 100895049, 201790098]

約数ペア:

[(1, 201790098), (2, 100895049), (3, 67263366), (6, 33631683), (9, 22421122), (18, 11210561), (31, 6509358), (62, 3254679), (83, 2431206), (93, 2169786), (166, 1215603), (186, 1084893), (249, 810402), (279, 723262), (498, 405201), (558, 361631), (747, 270134), (1494, 135067), (2573, 78426), (4357, 46314), (5146, 39213), (7719, 26142), (8714, 23157), (13071, 15438)]