209852664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{6277}}^1$

素因数の和:6492

約数の個数: 64

約数和(自身を含む): 602688000

約数和(自身を除く): 392835336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 199, 398, 597, 796, 1194, 1393, 1592, 2388, 2786, 4179, 4776, 5572, 6277, 8358, 11144, 12554, 16716, 18831, 25108, 33432, 37662, 43939, 50216, 75324, 87878, 131817, 150648, 175756, 263634, 351512, 527268, 1054536, 1249123, 2498246, 3747369, 4996492, 7494738, 8743861, 9992984, 14989476, 17487722, 26231583, 29978952, 34975444, 52463166, 69950888, 104926332, 209852664]

約数ペア:

[(1, 209852664), (2, 104926332), (3, 69950888), (4, 52463166), (6, 34975444), (7, 29978952), (8, 26231583), (12, 17487722), (14, 14989476), (21, 9992984), (24, 8743861), (28, 7494738), (42, 4996492), (56, 3747369), (84, 2498246), (168, 1249123), (199, 1054536), (398, 527268), (597, 351512), (796, 263634), (1194, 175756), (1393, 150648), (1592, 131817), (2388, 87878), (2786, 75324), (4179, 50216), (4776, 43939), (5572, 37662), (6277, 33432), (8358, 25108), (11144, 18831), (12554, 16716)]