201811632

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1229}}^1$

素因数の和:1562

約数の個数: 80

約数和(自身を含む): 571034880

約数和(自身を除く): 369223248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 311, 528, 622, 933, 1229, 1244, 1866, 2458, 2488, 3421, 3687, 3732, 4916, 4976, 6842, 7374, 7464, 9832, 10263, 13519, 13684, 14748, 14928, 19664, 20526, 27038, 27368, 29496, 40557, 41052, 54076, 54736, 58992, 81114, 82104, 108152, 162228, 164208, 216304, 324456, 382219, 648912, 764438, 1146657, 1528876, 2293314, 3057752, 4204409, 4586628, 6115504, 8408818, 9173256, 12613227, 16817636, 18346512, 25226454, 33635272, 50452908, 67270544, 100905816, 201811632]

約数ペア:

[(1, 201811632), (2, 100905816), (3, 67270544), (4, 50452908), (6, 33635272), (8, 25226454), (11, 18346512), (12, 16817636), (16, 12613227), (22, 9173256), (24, 8408818), (33, 6115504), (44, 4586628), (48, 4204409), (66, 3057752), (88, 2293314), (132, 1528876), (176, 1146657), (264, 764438), (311, 648912), (528, 382219), (622, 324456), (933, 216304), (1229, 164208), (1244, 162228), (1866, 108152), (2458, 82104), (2488, 81114), (3421, 58992), (3687, 54736), (3732, 54076), (4916, 41052), (4976, 40557), (6842, 29496), (7374, 27368), (7464, 27038), (9832, 20526), (10263, 19664), (13519, 14928), (13684, 14748)]