239624316

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{2593}}^1$

素因数の和:2771

約数の個数: 72

約数和(自身を含む): 645843744

約数和(自身を除く): 406219428

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 151, 153, 204, 302, 306, 453, 604, 612, 906, 1359, 1812, 2567, 2593, 2718, 5134, 5186, 5436, 7701, 7779, 10268, 10372, 15402, 15558, 23103, 23337, 30804, 31116, 44081, 46206, 46674, 88162, 92412, 93348, 132243, 176324, 264486, 391543, 396729, 528972, 783086, 793458, 1174629, 1566172, 1586916, 2349258, 3523887, 4698516, 6656231, 7047774, 13312462, 14095548, 19968693, 26624924, 39937386, 59906079, 79874772, 119812158, 239624316]

約数ペア:

[(1, 239624316), (2, 119812158), (3, 79874772), (4, 59906079), (6, 39937386), (9, 26624924), (12, 19968693), (17, 14095548), (18, 13312462), (34, 7047774), (36, 6656231), (51, 4698516), (68, 3523887), (102, 2349258), (151, 1586916), (153, 1566172), (204, 1174629), (302, 793458), (306, 783086), (453, 528972), (604, 396729), (612, 391543), (906, 264486), (1359, 176324), (1812, 132243), (2567, 93348), (2593, 92412), (2718, 88162), (5134, 46674), (5186, 46206), (5436, 44081), (7701, 31116), (7779, 30804), (10268, 23337), (10372, 23103), (15402, 15558)]