249303312

素因数分解:

$2^4\times 3^3\times {\mathrm{113}}^1\times {\mathrm{5107}}^1$

素因数の和:5237

約数の個数: 80

約数和(自身を含む): 722066880

約数和(自身を除く): 472763568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 113, 144, 216, 226, 339, 432, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 3051, 4068, 5107, 5424, 6102, 8136, 10214, 12204, 15321, 16272, 20428, 24408, 30642, 40856, 45963, 48816, 61284, 81712, 91926, 122568, 137889, 183852, 245136, 275778, 367704, 551556, 577091, 735408, 1103112, 1154182, 1731273, 2206224, 2308364, 3462546, 4616728, 5193819, 6925092, 9233456, 10387638, 13850184, 15581457, 20775276, 27700368, 31162914, 41550552, 62325828, 83101104, 124651656, 249303312]

約数ペア:

[(1, 249303312), (2, 124651656), (3, 83101104), (4, 62325828), (6, 41550552), (8, 31162914), (9, 27700368), (12, 20775276), (16, 15581457), (18, 13850184), (24, 10387638), (27, 9233456), (36, 6925092), (48, 5193819), (54, 4616728), (72, 3462546), (108, 2308364), (113, 2206224), (144, 1731273), (216, 1154182), (226, 1103112), (339, 735408), (432, 577091), (452, 551556), (678, 367704), (904, 275778), (1017, 245136), (1356, 183852), (1808, 137889), (2034, 122568), (2712, 91926), (3051, 81712), (4068, 61284), (5107, 48816), (5424, 45963), (6102, 40856), (8136, 30642), (10214, 24408), (12204, 20428), (15321, 16272)]