239359416

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{1487}}^1$

素因数の和:1868

約数の個数: 64

約数和(自身を含む): 632102400

約数和(自身を除く): 392742984

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 353, 456, 706, 1059, 1412, 1487, 2118, 2824, 2974, 4236, 4461, 5948, 6707, 8472, 8922, 11896, 13414, 17844, 20121, 26828, 28253, 35688, 40242, 53656, 56506, 80484, 84759, 113012, 160968, 169518, 226024, 339036, 524911, 678072, 1049822, 1574733, 2099644, 3149466, 4199288, 6298932, 9973309, 12597864, 19946618, 29919927, 39893236, 59839854, 79786472, 119679708, 239359416]

約数ペア:

[(1, 239359416), (2, 119679708), (3, 79786472), (4, 59839854), (6, 39893236), (8, 29919927), (12, 19946618), (19, 12597864), (24, 9973309), (38, 6298932), (57, 4199288), (76, 3149466), (114, 2099644), (152, 1574733), (228, 1049822), (353, 678072), (456, 524911), (706, 339036), (1059, 226024), (1412, 169518), (1487, 160968), (2118, 113012), (2824, 84759), (2974, 80484), (4236, 56506), (4461, 53656), (5948, 40242), (6707, 35688), (8472, 28253), (8922, 26828), (11896, 20121), (13414, 17844)]