248836616

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13757}}^1$

素因数の和:13806

約数の個数: 64

約数和(自身を含む): 594345600

約数和(自身を除く): 345508984

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 119, 133, 136, 152, 238, 266, 323, 476, 532, 646, 952, 1064, 1292, 2261, 2584, 4522, 9044, 13757, 18088, 27514, 55028, 96299, 110056, 192598, 233869, 261383, 385196, 467738, 522766, 770392, 935476, 1045532, 1637083, 1829681, 1870952, 2091064, 3274166, 3659362, 4443511, 6548332, 7318724, 8887022, 13096664, 14637448, 17774044, 31104577, 35548088, 62209154, 124418308, 248836616]

約数ペア:

[(1, 248836616), (2, 124418308), (4, 62209154), (7, 35548088), (8, 31104577), (14, 17774044), (17, 14637448), (19, 13096664), (28, 8887022), (34, 7318724), (38, 6548332), (56, 4443511), (68, 3659362), (76, 3274166), (119, 2091064), (133, 1870952), (136, 1829681), (152, 1637083), (238, 1045532), (266, 935476), (323, 770392), (476, 522766), (532, 467738), (646, 385196), (952, 261383), (1064, 233869), (1292, 192598), (2261, 110056), (2584, 96299), (4522, 55028), (9044, 27514), (13757, 18088)]