297991096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5437}}^1$

素因数の和:5504

約数の個数: 64

約数和(自身を含む): 657780480

約数和(自身を除く): 359789384

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 221, 248, 403, 442, 527, 806, 884, 1054, 1612, 1768, 2108, 3224, 4216, 5437, 6851, 10874, 13702, 21748, 27404, 43496, 54808, 70681, 92429, 141362, 168547, 184858, 282724, 337094, 369716, 565448, 674188, 739432, 1201577, 1348376, 2191111, 2403154, 2865299, 4382222, 4806308, 5730598, 8764444, 9612616, 11461196, 17528888, 22922392, 37248887, 74497774, 148995548, 297991096]

約数ペア:

[(1, 297991096), (2, 148995548), (4, 74497774), (8, 37248887), (13, 22922392), (17, 17528888), (26, 11461196), (31, 9612616), (34, 8764444), (52, 5730598), (62, 4806308), (68, 4382222), (104, 2865299), (124, 2403154), (136, 2191111), (221, 1348376), (248, 1201577), (403, 739432), (442, 674188), (527, 565448), (806, 369716), (884, 337094), (1054, 282724), (1612, 184858), (1768, 168547), (2108, 141362), (3224, 92429), (4216, 70681), (5437, 54808), (6851, 43496), (10874, 27404), (13702, 21748)]