203929128

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11467}}^1$

素因数の和:11511

約数の個数: 96

約数和(自身を含む): 626152800

約数和(自身を除く): 422223672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 8892, 11467, 17784, 22934, 34401, 45868, 68802, 91736, 103203, 137604, 149071, 206406, 217873, 275208, 298142, 412812, 435746, 447213, 596284, 653619, 825624, 871492, 894426, 1192568, 1307238, 1341639, 1742984, 1788852, 1960857, 2614476, 2683278, 2832349, 3577704, 3921714, 5228952, 5366556, 5664698, 7843428, 8497047, 10733112, 11329396, 15686856, 16994094, 22658792, 25491141, 33988188, 50982282, 67976376, 101964564, 203929128]

約数ペア:

[(1, 203929128), (2, 101964564), (3, 67976376), (4, 50982282), (6, 33988188), (8, 25491141), (9, 22658792), (12, 16994094), (13, 15686856), (18, 11329396), (19, 10733112), (24, 8497047), (26, 7843428), (36, 5664698), (38, 5366556), (39, 5228952), (52, 3921714), (57, 3577704), (72, 2832349), (76, 2683278), (78, 2614476), (104, 1960857), (114, 1788852), (117, 1742984), (152, 1341639), (156, 1307238), (171, 1192568), (228, 894426), (234, 871492), (247, 825624), (312, 653619), (342, 596284), (456, 447213), (468, 435746), (494, 412812), (684, 298142), (741, 275208), (936, 217873), (988, 206406), (1368, 149071), (1482, 137604), (1976, 103203), (2223, 91736), (2964, 68802), (4446, 45868), (5928, 34401), (8892, 22934), (11467, 17784)]