224739333

素因数分解:

$3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 425174400

約数和(自身を除く): 200435067

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 73, 91, 117, 147, 179, 189, 219, 273, 351, 441, 511, 537, 637, 657, 819, 949, 1253, 1323, 1533, 1611, 1911, 1971, 2327, 2457, 2847, 3577, 3759, 4599, 4833, 5733, 6643, 6981, 8541, 8771, 10731, 11277, 13067, 13797, 16289, 17199, 19929, 20943, 25623, 26313, 32193, 33831, 39201, 46501, 48867, 59787, 62829, 78939, 91469, 96579, 114023, 117603, 139503, 146601, 169871, 179361, 236817, 274407, 342069, 352809, 418509, 439803, 509613, 640283, 823221, 1026207, 1189097, 1255527, 1528839, 1920849, 2469663, 3078621, 3567291, 4586517, 5762547, 8323679, 10701873, 17287641, 24971037, 32105619, 74913111, 224739333]

約数ペア:

[(1, 224739333), (3, 74913111), (7, 32105619), (9, 24971037), (13, 17287641), (21, 10701873), (27, 8323679), (39, 5762547), (49, 4586517), (63, 3567291), (73, 3078621), (91, 2469663), (117, 1920849), (147, 1528839), (179, 1255527), (189, 1189097), (219, 1026207), (273, 823221), (351, 640283), (441, 509613), (511, 439803), (537, 418509), (637, 352809), (657, 342069), (819, 274407), (949, 236817), (1253, 179361), (1323, 169871), (1533, 146601), (1611, 139503), (1911, 117603), (1971, 114023), (2327, 96579), (2457, 91469), (2847, 78939), (3577, 62829), (3759, 59787), (4599, 48867), (4833, 46501), (5733, 39201), (6643, 33831), (6981, 32193), (8541, 26313), (8771, 25623), (10731, 20943), (11277, 19929), (13067, 17199), (13797, 16289)]