225876612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{877}}^1$

素因数の和:1037

約数の個数: 72

約数和(自身を含む): 575855616

約数和(自身を除く): 349979004

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 169, 254, 338, 381, 507, 508, 676, 762, 877, 1014, 1524, 1651, 1754, 2028, 2631, 3302, 3508, 4953, 5262, 6604, 9906, 10524, 11401, 19812, 21463, 22802, 34203, 42926, 45604, 64389, 68406, 85852, 111379, 128778, 136812, 148213, 222758, 257556, 296426, 334137, 444639, 445516, 592852, 668274, 889278, 1336548, 1447927, 1778556, 2895854, 4343781, 5791708, 8687562, 17375124, 18823051, 37646102, 56469153, 75292204, 112938306, 225876612]

約数ペア:

[(1, 225876612), (2, 112938306), (3, 75292204), (4, 56469153), (6, 37646102), (12, 18823051), (13, 17375124), (26, 8687562), (39, 5791708), (52, 4343781), (78, 2895854), (127, 1778556), (156, 1447927), (169, 1336548), (254, 889278), (338, 668274), (381, 592852), (507, 445516), (508, 444639), (676, 334137), (762, 296426), (877, 257556), (1014, 222758), (1524, 148213), (1651, 136812), (1754, 128778), (2028, 111379), (2631, 85852), (3302, 68406), (3508, 64389), (4953, 45604), (5262, 42926), (6604, 34203), (9906, 22802), (10524, 21463), (11401, 19812)]