220121484

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{57503}}^1$

素因数の和:57550

約数の個数: 48

約数和(自身を含む): 579640320

約数和(自身を除く): 359518836

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 57503, 115006, 172509, 230012, 345018, 632533, 690036, 1265066, 1667587, 1897599, 2530132, 3335174, 3795198, 5002761, 6670348, 7590396, 10005522, 18343457, 20011044, 36686914, 55030371, 73373828, 110060742, 220121484]

約数ペア:

[(1, 220121484), (2, 110060742), (3, 73373828), (4, 55030371), (6, 36686914), (11, 20011044), (12, 18343457), (22, 10005522), (29, 7590396), (33, 6670348), (44, 5002761), (58, 3795198), (66, 3335174), (87, 2530132), (116, 1897599), (132, 1667587), (174, 1265066), (319, 690036), (348, 632533), (638, 345018), (957, 230012), (1276, 172509), (1914, 115006), (3828, 57503)]