196762464

素因数分解:

$2^5\times 3^2\times {\mathrm{547}}^1\times {\mathrm{1249}}^1$

素因数の和:1812

約数の個数: 72

約数和(自身を含む): 561015000

約数和(自身を除く): 364252536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 547, 1094, 1249, 1641, 2188, 2498, 3282, 3747, 4376, 4923, 4996, 6564, 7494, 8752, 9846, 9992, 11241, 13128, 14988, 17504, 19692, 19984, 22482, 26256, 29976, 39384, 39968, 44964, 52512, 59952, 78768, 89928, 119904, 157536, 179856, 359712, 683203, 1366406, 2049609, 2732812, 4099218, 5465624, 6148827, 8198436, 10931248, 12297654, 16396872, 21862496, 24595308, 32793744, 49190616, 65587488, 98381232, 196762464]

約数ペア:

[(1, 196762464), (2, 98381232), (3, 65587488), (4, 49190616), (6, 32793744), (8, 24595308), (9, 21862496), (12, 16396872), (16, 12297654), (18, 10931248), (24, 8198436), (32, 6148827), (36, 5465624), (48, 4099218), (72, 2732812), (96, 2049609), (144, 1366406), (288, 683203), (547, 359712), (1094, 179856), (1249, 157536), (1641, 119904), (2188, 89928), (2498, 78768), (3282, 59952), (3747, 52512), (4376, 44964), (4923, 39968), (4996, 39384), (6564, 29976), (7494, 26256), (8752, 22482), (9846, 19984), (9992, 19692), (11241, 17504), (13128, 14988)]