201321855350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{111973}}^1$

素因数の和:112470

約数の個数: 96

約数和(自身を含む): 467861412096

約数和(自身を除く): 266539556746

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 467, 550, 770, 934, 1925, 2335, 3269, 3850, 4670, 5137, 6538, 10274, 11675, 16345, 23350, 25685, 32690, 35959, 51370, 71918, 81725, 111973, 128425, 163450, 179795, 223946, 256850, 359590, 559865, 783811, 898975, 1119730, 1231703, 1567622, 1797950, 2463406, 2799325, 3919055, 5598650, 6158515, 7838110, 8621921, 12317030, 17243842, 19595275, 30792575, 39190550, 43109605, 52291391, 61585150, 86219210, 104582782, 215548025, 261456955, 366039737, 431096050, 522913910, 575205301, 732079474, 1150410602, 1307284775, 1830198685, 2614569550, 2876026505, 3660397370, 4026437107, 5752053010, 8052874214, 9150993425, 14380132525, 18301986850, 20132185535, 28760265050, 40264371070, 100660927675, 201321855350]

約数ペア:

[(1, 201321855350), (2, 100660927675), (5, 40264371070), (7, 28760265050), (10, 20132185535), (11, 18301986850), (14, 14380132525), (22, 9150993425), (25, 8052874214), (35, 5752053010), (50, 4026437107), (55, 3660397370), (70, 2876026505), (77, 2614569550), (110, 1830198685), (154, 1307284775), (175, 1150410602), (275, 732079474), (350, 575205301), (385, 522913910), (467, 431096050), (550, 366039737), (770, 261456955), (934, 215548025), (1925, 104582782), (2335, 86219210), (3269, 61585150), (3850, 52291391), (4670, 43109605), (5137, 39190550), (6538, 30792575), (10274, 19595275), (11675, 17243842), (16345, 12317030), (23350, 8621921), (25685, 7838110), (32690, 6158515), (35959, 5598650), (51370, 3919055), (71918, 2799325), (81725, 2463406), (111973, 1797950), (128425, 1567622), (163450, 1231703), (179795, 1119730), (223946, 898975), (256850, 783811), (359590, 559865)]