203794248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1$

素因数の和:515

約数の個数: 128

約数和(自身を含む): 608256000

約数和(自身を除く): 404461752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 109, 124, 168, 186, 217, 218, 248, 327, 359, 372, 434, 436, 651, 654, 718, 744, 763, 868, 872, 1077, 1302, 1308, 1436, 1526, 1736, 2154, 2289, 2513, 2604, 2616, 2872, 3052, 3379, 4308, 4578, 5026, 5208, 6104, 6758, 7539, 8616, 9156, 10052, 10137, 11129, 13516, 15078, 18312, 20104, 20274, 22258, 23653, 27032, 30156, 33387, 39131, 40548, 44516, 47306, 60312, 66774, 70959, 77903, 78262, 81096, 89032, 94612, 117393, 133548, 141918, 155806, 156524, 189224, 233709, 234786, 267096, 273917, 283836, 311612, 313048, 467418, 469572, 547834, 567672, 623224, 821751, 934836, 939144, 1095668, 1213061, 1643502, 1869672, 2191336, 2426122, 3287004, 3639183, 4852244, 6574008, 7278366, 8491427, 9704488, 14556732, 16982854, 25474281, 29113464, 33965708, 50948562, 67931416, 101897124, 203794248]

約数ペア:

[(1, 203794248), (2, 101897124), (3, 67931416), (4, 50948562), (6, 33965708), (7, 29113464), (8, 25474281), (12, 16982854), (14, 14556732), (21, 9704488), (24, 8491427), (28, 7278366), (31, 6574008), (42, 4852244), (56, 3639183), (62, 3287004), (84, 2426122), (93, 2191336), (109, 1869672), (124, 1643502), (168, 1213061), (186, 1095668), (217, 939144), (218, 934836), (248, 821751), (327, 623224), (359, 567672), (372, 547834), (434, 469572), (436, 467418), (651, 313048), (654, 311612), (718, 283836), (744, 273917), (763, 267096), (868, 234786), (872, 233709), (1077, 189224), (1302, 156524), (1308, 155806), (1436, 141918), (1526, 133548), (1736, 117393), (2154, 94612), (2289, 89032), (2513, 81096), (2604, 78262), (2616, 77903), (2872, 70959), (3052, 66774), (3379, 60312), (4308, 47306), (4578, 44516), (5026, 40548), (5208, 39131), (6104, 33387), (6758, 30156), (7539, 27032), (8616, 23653), (9156, 22258), (10052, 20274), (10137, 20104), (11129, 18312), (13516, 15078)]