217837152

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{701}}^1$

素因数の和:813

約数の個数: 144

約数和(自身を含む): 676127088

約数和(自身を除く): 458289936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 83, 96, 104, 117, 144, 156, 166, 208, 234, 249, 288, 312, 332, 416, 468, 498, 624, 664, 701, 747, 936, 996, 1079, 1248, 1328, 1402, 1494, 1872, 1992, 2103, 2158, 2656, 2804, 2988, 3237, 3744, 3984, 4206, 4316, 5608, 5976, 6309, 6474, 7968, 8412, 8632, 9113, 9711, 11216, 11952, 12618, 12948, 16824, 17264, 18226, 19422, 22432, 23904, 25236, 25896, 27339, 33648, 34528, 36452, 38844, 50472, 51792, 54678, 58183, 67296, 72904, 77688, 82017, 100944, 103584, 109356, 116366, 145808, 155376, 164034, 174549, 201888, 218712, 232732, 291616, 310752, 328068, 349098, 437424, 465464, 523647, 656136, 698196, 756379, 874848, 930928, 1047294, 1312272, 1396392, 1512758, 1861856, 2094588, 2269137, 2624544, 2792784, 3025516, 4189176, 4538274, 5585568, 6051032, 6807411, 8378352, 9076548, 12102064, 13614822, 16756704, 18153096, 24204128, 27229644, 36306192, 54459288, 72612384, 108918576, 217837152]

約数ペア:

[(1, 217837152), (2, 108918576), (3, 72612384), (4, 54459288), (6, 36306192), (8, 27229644), (9, 24204128), (12, 18153096), (13, 16756704), (16, 13614822), (18, 12102064), (24, 9076548), (26, 8378352), (32, 6807411), (36, 6051032), (39, 5585568), (48, 4538274), (52, 4189176), (72, 3025516), (78, 2792784), (83, 2624544), (96, 2269137), (104, 2094588), (117, 1861856), (144, 1512758), (156, 1396392), (166, 1312272), (208, 1047294), (234, 930928), (249, 874848), (288, 756379), (312, 698196), (332, 656136), (416, 523647), (468, 465464), (498, 437424), (624, 349098), (664, 328068), (701, 310752), (747, 291616), (936, 232732), (996, 218712), (1079, 201888), (1248, 174549), (1328, 164034), (1402, 155376), (1494, 145808), (1872, 116366), (1992, 109356), (2103, 103584), (2158, 100944), (2656, 82017), (2804, 77688), (2988, 72904), (3237, 67296), (3744, 58183), (3984, 54678), (4206, 51792), (4316, 50472), (5608, 38844), (5976, 36452), (6309, 34528), (6474, 33648), (7968, 27339), (8412, 25896), (8632, 25236), (9113, 23904), (9711, 22432), (11216, 19422), (11952, 18226), (12618, 17264), (12948, 16824)]