203552712

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{139}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 620146800

約数和(自身を除く): 416594088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 43, 44, 66, 72, 86, 88, 99, 129, 132, 139, 172, 198, 258, 264, 278, 344, 387, 396, 417, 473, 516, 556, 774, 792, 834, 946, 1032, 1112, 1251, 1419, 1529, 1548, 1668, 1849, 1892, 2502, 2838, 3058, 3096, 3336, 3698, 3784, 4257, 4587, 5004, 5547, 5676, 5977, 6116, 7396, 8514, 9174, 10008, 11094, 11352, 11954, 12232, 13761, 14792, 16641, 17028, 17931, 18348, 20339, 22188, 23908, 27522, 33282, 34056, 35862, 36696, 40678, 44376, 47816, 53793, 55044, 61017, 65747, 66564, 71724, 81356, 107586, 110088, 122034, 131494, 133128, 143448, 162712, 183051, 197241, 215172, 244068, 257011, 262988, 366102, 394482, 430344, 488136, 514022, 525976, 591723, 732204, 771033, 788964, 1028044, 1183446, 1464408, 1542066, 1577928, 2056088, 2313099, 2366892, 2827121, 3084132, 4626198, 4733784, 5654242, 6168264, 8481363, 9252396, 11308484, 16962726, 18504792, 22616968, 25444089, 33925452, 50888178, 67850904, 101776356, 203552712]

約数ペア:

[(1, 203552712), (2, 101776356), (3, 67850904), (4, 50888178), (6, 33925452), (8, 25444089), (9, 22616968), (11, 18504792), (12, 16962726), (18, 11308484), (22, 9252396), (24, 8481363), (33, 6168264), (36, 5654242), (43, 4733784), (44, 4626198), (66, 3084132), (72, 2827121), (86, 2366892), (88, 2313099), (99, 2056088), (129, 1577928), (132, 1542066), (139, 1464408), (172, 1183446), (198, 1028044), (258, 788964), (264, 771033), (278, 732204), (344, 591723), (387, 525976), (396, 514022), (417, 488136), (473, 430344), (516, 394482), (556, 366102), (774, 262988), (792, 257011), (834, 244068), (946, 215172), (1032, 197241), (1112, 183051), (1251, 162712), (1419, 143448), (1529, 133128), (1548, 131494), (1668, 122034), (1849, 110088), (1892, 107586), (2502, 81356), (2838, 71724), (3058, 66564), (3096, 65747), (3336, 61017), (3698, 55044), (3784, 53793), (4257, 47816), (4587, 44376), (5004, 40678), (5547, 36696), (5676, 35862), (5977, 34056), (6116, 33282), (7396, 27522), (8514, 23908), (9174, 22188), (10008, 20339), (11094, 18348), (11352, 17931), (11954, 17028), (12232, 16641), (13761, 14792)]