203421372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11587}}^1$

素因数の和:11631

約数の個数: 96

約数和(自身を含む): 622970880

約数和(自身を除く): 419549508

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 57, 66, 76, 77, 84, 114, 132, 133, 154, 209, 228, 231, 266, 308, 399, 418, 462, 532, 627, 798, 836, 924, 1254, 1463, 1596, 2508, 2926, 4389, 5852, 8778, 11587, 17556, 23174, 34761, 46348, 69522, 81109, 127457, 139044, 162218, 220153, 243327, 254914, 324436, 382371, 440306, 486654, 509828, 660459, 764742, 880612, 892199, 973308, 1320918, 1529484, 1541071, 1784398, 2421683, 2641836, 2676597, 3082142, 3568796, 4623213, 4843366, 5353194, 6164284, 7265049, 9246426, 9686732, 10706388, 14530098, 16951781, 18492852, 29060196, 33903562, 50855343, 67807124, 101710686, 203421372]

約数ペア:

[(1, 203421372), (2, 101710686), (3, 67807124), (4, 50855343), (6, 33903562), (7, 29060196), (11, 18492852), (12, 16951781), (14, 14530098), (19, 10706388), (21, 9686732), (22, 9246426), (28, 7265049), (33, 6164284), (38, 5353194), (42, 4843366), (44, 4623213), (57, 3568796), (66, 3082142), (76, 2676597), (77, 2641836), (84, 2421683), (114, 1784398), (132, 1541071), (133, 1529484), (154, 1320918), (209, 973308), (228, 892199), (231, 880612), (266, 764742), (308, 660459), (399, 509828), (418, 486654), (462, 440306), (532, 382371), (627, 324436), (798, 254914), (836, 243327), (924, 220153), (1254, 162218), (1463, 139044), (1596, 127457), (2508, 81109), (2926, 69522), (4389, 46348), (5852, 34761), (8778, 23174), (11587, 17556)]