190774528

素因数分解:

$2^8\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3671}}^1$

素因数の和:3723

約数の個数: 72

約数和(自身を含む): 450334080

約数和(自身を除く): 259559552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 256, 406, 448, 464, 812, 896, 928, 1624, 1792, 1856, 3248, 3671, 3712, 6496, 7342, 7424, 12992, 14684, 25697, 25984, 29368, 51394, 51968, 58736, 102788, 106459, 117472, 205576, 212918, 234944, 411152, 425836, 469888, 745213, 822304, 851672, 939776, 1490426, 1644608, 1703344, 2980852, 3289216, 3406688, 5961704, 6578432, 6813376, 11923408, 13626752, 23846816, 27253504, 47693632, 95387264, 190774528]

約数ペア:

[(1, 190774528), (2, 95387264), (4, 47693632), (7, 27253504), (8, 23846816), (14, 13626752), (16, 11923408), (28, 6813376), (29, 6578432), (32, 5961704), (56, 3406688), (58, 3289216), (64, 2980852), (112, 1703344), (116, 1644608), (128, 1490426), (203, 939776), (224, 851672), (232, 822304), (256, 745213), (406, 469888), (448, 425836), (464, 411152), (812, 234944), (896, 212918), (928, 205576), (1624, 117472), (1792, 106459), (1856, 102788), (3248, 58736), (3671, 51968), (3712, 51394), (6496, 29368), (7342, 25984), (7424, 25697), (12992, 14684)]