207784824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{51229}}^1$

素因数の和:51264

約数の個数: 48

約数和(自身を含む): 562505400

約数和(自身を除く): 354720576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 51229, 102458, 153687, 204916, 307374, 409832, 614748, 665977, 1229496, 1331954, 1997931, 2663908, 3995862, 5327816, 7991724, 8657701, 15983448, 17315402, 25973103, 34630804, 51946206, 69261608, 103892412, 207784824]

約数ペア:

[(1, 207784824), (2, 103892412), (3, 69261608), (4, 51946206), (6, 34630804), (8, 25973103), (12, 17315402), (13, 15983448), (24, 8657701), (26, 7991724), (39, 5327816), (52, 3995862), (78, 2663908), (104, 1997931), (156, 1331954), (169, 1229496), (312, 665977), (338, 614748), (507, 409832), (676, 307374), (1014, 204916), (1352, 153687), (2028, 102458), (4056, 51229)]