221274096

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{63149}}^1$

素因数の和:63233

約数の個数: 40

約数和(自身を含む): 579464400

約数和(自身を除く): 358190304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 63149, 126298, 189447, 252596, 378894, 505192, 757788, 1010384, 1515576, 3031152, 4609877, 9219754, 13829631, 18439508, 27659262, 36879016, 55318524, 73758032, 110637048, 221274096]

約数ペア:

[(1, 221274096), (2, 110637048), (3, 73758032), (4, 55318524), (6, 36879016), (8, 27659262), (12, 18439508), (16, 13829631), (24, 9219754), (48, 4609877), (73, 3031152), (146, 1515576), (219, 1010384), (292, 757788), (438, 505192), (584, 378894), (876, 252596), (1168, 189447), (1752, 126298), (3504, 63149)]