244564308

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{3209}}^1$

素因数の和:3321

約数の個数: 72

約数和(自身を含む): 648484200

約数和(自身を除く): 403919892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 73, 87, 116, 146, 174, 219, 261, 292, 348, 438, 522, 657, 876, 1044, 1314, 2117, 2628, 3209, 4234, 6351, 6418, 8468, 9627, 12702, 12836, 19053, 19254, 25404, 28881, 38106, 38508, 57762, 76212, 93061, 115524, 186122, 234257, 279183, 372244, 468514, 558366, 702771, 837549, 937028, 1116732, 1405542, 1675098, 2108313, 2811084, 3350196, 4216626, 6793453, 8433252, 13586906, 20380359, 27173812, 40760718, 61141077, 81521436, 122282154, 244564308]

約数ペア:

[(1, 244564308), (2, 122282154), (3, 81521436), (4, 61141077), (6, 40760718), (9, 27173812), (12, 20380359), (18, 13586906), (29, 8433252), (36, 6793453), (58, 4216626), (73, 3350196), (87, 2811084), (116, 2108313), (146, 1675098), (174, 1405542), (219, 1116732), (261, 937028), (292, 837549), (348, 702771), (438, 558366), (522, 468514), (657, 372244), (876, 279183), (1044, 234257), (1314, 186122), (2117, 115524), (2628, 93061), (3209, 76212), (4234, 57762), (6351, 38508), (6418, 38106), (8468, 28881), (9627, 25404), (12702, 19254), (12836, 19053)]