197525832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1$

素因数の和:835

約数の個数: 128

約数和(自身を含む): 593894400

約数和(自身を除く): 396368568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 43, 56, 74, 84, 86, 111, 129, 148, 168, 172, 222, 258, 259, 296, 301, 344, 444, 516, 518, 602, 739, 777, 888, 903, 1032, 1036, 1204, 1478, 1554, 1591, 1806, 2072, 2217, 2408, 2956, 3108, 3182, 3612, 4434, 4773, 5173, 5912, 6216, 6364, 7224, 8868, 9546, 10346, 11137, 12728, 15519, 17736, 19092, 20692, 22274, 27343, 31038, 31777, 33411, 38184, 41384, 44548, 54686, 62076, 63554, 66822, 82029, 89096, 95331, 109372, 124152, 127108, 133644, 164058, 190662, 191401, 218744, 222439, 254216, 267288, 328116, 381324, 382802, 444878, 574203, 656232, 667317, 762648, 765604, 889756, 1148406, 1175749, 1334634, 1531208, 1779512, 2296812, 2351498, 2669268, 3527247, 4593624, 4702996, 5338536, 7054494, 8230243, 9405992, 14108988, 16460486, 24690729, 28217976, 32920972, 49381458, 65841944, 98762916, 197525832]

約数ペア:

[(1, 197525832), (2, 98762916), (3, 65841944), (4, 49381458), (6, 32920972), (7, 28217976), (8, 24690729), (12, 16460486), (14, 14108988), (21, 9405992), (24, 8230243), (28, 7054494), (37, 5338536), (42, 4702996), (43, 4593624), (56, 3527247), (74, 2669268), (84, 2351498), (86, 2296812), (111, 1779512), (129, 1531208), (148, 1334634), (168, 1175749), (172, 1148406), (222, 889756), (258, 765604), (259, 762648), (296, 667317), (301, 656232), (344, 574203), (444, 444878), (516, 382802), (518, 381324), (602, 328116), (739, 267288), (777, 254216), (888, 222439), (903, 218744), (1032, 191401), (1036, 190662), (1204, 164058), (1478, 133644), (1554, 127108), (1591, 124152), (1806, 109372), (2072, 95331), (2217, 89096), (2408, 82029), (2956, 66822), (3108, 63554), (3182, 62076), (3612, 54686), (4434, 44548), (4773, 41384), (5173, 38184), (5912, 33411), (6216, 31777), (6364, 31038), (7224, 27343), (8868, 22274), (9546, 20692), (10346, 19092), (11137, 17736), (12728, 15519)]