193311144

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1601}}^1$

素因数の和:1672

約数の個数: 128

約数和(自身を含む): 592099200

約数和(自身を除く): 398788056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 43, 52, 54, 72, 78, 86, 104, 108, 117, 129, 156, 172, 216, 234, 258, 312, 344, 351, 387, 468, 516, 559, 702, 774, 936, 1032, 1118, 1161, 1404, 1548, 1601, 1677, 2236, 2322, 2808, 3096, 3202, 3354, 4472, 4644, 4803, 5031, 6404, 6708, 9288, 9606, 10062, 12808, 13416, 14409, 15093, 19212, 20124, 20813, 28818, 30186, 38424, 40248, 41626, 43227, 57636, 60372, 62439, 68843, 83252, 86454, 115272, 120744, 124878, 137686, 166504, 172908, 187317, 206529, 249756, 275372, 345816, 374634, 413058, 499512, 550744, 561951, 619587, 749268, 826116, 894959, 1123902, 1239174, 1498536, 1652232, 1789918, 1858761, 2247804, 2478348, 2684877, 3579836, 3717522, 4495608, 4956696, 5369754, 7159672, 7435044, 8054631, 10739508, 14870088, 16109262, 21479016, 24163893, 32218524, 48327786, 64437048, 96655572, 193311144]

約数ペア:

[(1, 193311144), (2, 96655572), (3, 64437048), (4, 48327786), (6, 32218524), (8, 24163893), (9, 21479016), (12, 16109262), (13, 14870088), (18, 10739508), (24, 8054631), (26, 7435044), (27, 7159672), (36, 5369754), (39, 4956696), (43, 4495608), (52, 3717522), (54, 3579836), (72, 2684877), (78, 2478348), (86, 2247804), (104, 1858761), (108, 1789918), (117, 1652232), (129, 1498536), (156, 1239174), (172, 1123902), (216, 894959), (234, 826116), (258, 749268), (312, 619587), (344, 561951), (351, 550744), (387, 499512), (468, 413058), (516, 374634), (559, 345816), (702, 275372), (774, 249756), (936, 206529), (1032, 187317), (1118, 172908), (1161, 166504), (1404, 137686), (1548, 124878), (1601, 120744), (1677, 115272), (2236, 86454), (2322, 83252), (2808, 68843), (3096, 62439), (3202, 60372), (3354, 57636), (4472, 43227), (4644, 41626), (4803, 40248), (5031, 38424), (6404, 30186), (6708, 28818), (9288, 20813), (9606, 20124), (10062, 19212), (12808, 15093), (13416, 14409)]