224745378

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1607}}^1$

素因数の和:1799

約数の個数: 64

約数和(自身を含む): 531643392

約数和(自身を除く): 306898014

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 163, 286, 326, 429, 489, 858, 978, 1607, 1793, 2119, 3214, 3586, 4238, 4821, 5379, 6357, 9642, 10758, 12714, 17677, 20891, 23309, 35354, 41782, 46618, 53031, 62673, 69927, 106062, 125346, 139854, 229801, 261941, 459602, 523882, 689403, 785823, 1378806, 1571646, 2881351, 3405233, 5762702, 6810466, 8644053, 10215699, 17288106, 20431398, 37457563, 74915126, 112372689, 224745378]

約数ペア:

[(1, 224745378), (2, 112372689), (3, 74915126), (6, 37457563), (11, 20431398), (13, 17288106), (22, 10215699), (26, 8644053), (33, 6810466), (39, 5762702), (66, 3405233), (78, 2881351), (143, 1571646), (163, 1378806), (286, 785823), (326, 689403), (429, 523882), (489, 459602), (858, 261941), (978, 229801), (1607, 139854), (1793, 125346), (2119, 106062), (3214, 69927), (3586, 62673), (4238, 53031), (4821, 46618), (5379, 41782), (6357, 35354), (9642, 23309), (10758, 20891), (12714, 17677)]