239696904

素因数分解:

$2^3\times 3^1\times {\mathrm{409}}^1\times {\mathrm{24419}}^1$

素因数の和:24837

約数の個数: 32

約数和(自身を含む): 600732000

約数和(自身を除く): 361035096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 409, 818, 1227, 1636, 2454, 3272, 4908, 9816, 24419, 48838, 73257, 97676, 146514, 195352, 293028, 586056, 9987371, 19974742, 29962113, 39949484, 59924226, 79898968, 119848452, 239696904]

約数ペア:

[(1, 239696904), (2, 119848452), (3, 79898968), (4, 59924226), (6, 39949484), (8, 29962113), (12, 19974742), (24, 9987371), (409, 586056), (818, 293028), (1227, 195352), (1636, 146514), (2454, 97676), (3272, 73257), (4908, 48838), (9816, 24419)]