246981852

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4091}}^1$

素因数の和:4160

約数の個数: 96

約数和(自身を含む): 705788160

約数和(自身を除く): 458806308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 43, 52, 54, 78, 86, 108, 117, 129, 156, 172, 234, 258, 351, 387, 468, 516, 559, 702, 774, 1118, 1161, 1404, 1548, 1677, 2236, 2322, 3354, 4091, 4644, 5031, 6708, 8182, 10062, 12273, 15093, 16364, 20124, 24546, 30186, 36819, 49092, 53183, 60372, 73638, 106366, 110457, 147276, 159549, 175913, 212732, 220914, 319098, 351826, 441828, 478647, 527739, 638196, 703652, 957294, 1055478, 1435941, 1583217, 1914588, 2110956, 2286869, 2871882, 3166434, 4573738, 4749651, 5743764, 6332868, 6860607, 9147476, 9499302, 13721214, 18998604, 20581821, 27442428, 41163642, 61745463, 82327284, 123490926, 246981852]

約数ペア:

[(1, 246981852), (2, 123490926), (3, 82327284), (4, 61745463), (6, 41163642), (9, 27442428), (12, 20581821), (13, 18998604), (18, 13721214), (26, 9499302), (27, 9147476), (36, 6860607), (39, 6332868), (43, 5743764), (52, 4749651), (54, 4573738), (78, 3166434), (86, 2871882), (108, 2286869), (117, 2110956), (129, 1914588), (156, 1583217), (172, 1435941), (234, 1055478), (258, 957294), (351, 703652), (387, 638196), (468, 527739), (516, 478647), (559, 441828), (702, 351826), (774, 319098), (1118, 220914), (1161, 212732), (1404, 175913), (1548, 159549), (1677, 147276), (2236, 110457), (2322, 106366), (3354, 73638), (4091, 60372), (4644, 53183), (5031, 49092), (6708, 36819), (8182, 30186), (10062, 24546), (12273, 20124), (15093, 16364)]