223359668

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{24697}}^1$

素因数の和:24744

約数の個数: 48

約数和(自身を含む): 497911680

約数和(自身を除く): 274552012

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 2261, 4522, 9044, 24697, 49394, 98788, 172879, 345758, 419849, 469243, 691516, 839698, 938486, 1679396, 1876972, 2938943, 3284701, 5877886, 6569402, 7977131, 11755772, 13138804, 15954262, 31908524, 55839917, 111679834, 223359668]

約数ペア:

[(1, 223359668), (2, 111679834), (4, 55839917), (7, 31908524), (14, 15954262), (17, 13138804), (19, 11755772), (28, 7977131), (34, 6569402), (38, 5877886), (68, 3284701), (76, 2938943), (119, 1876972), (133, 1679396), (238, 938486), (266, 839698), (323, 691516), (476, 469243), (532, 419849), (646, 345758), (1292, 172879), (2261, 98788), (4522, 49394), (9044, 24697)]