200430748

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:140

約数の個数: 96

約数和(自身を含む): 449003520

約数和(自身を除く): 248572772

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 47, 62, 68, 94, 119, 124, 188, 217, 238, 289, 329, 434, 476, 527, 578, 658, 799, 868, 1054, 1156, 1316, 1457, 1598, 2023, 2108, 2914, 3196, 3689, 4046, 4913, 5593, 5828, 7378, 8092, 8959, 9826, 10199, 11186, 13583, 14756, 17918, 19652, 20398, 22372, 24769, 27166, 34391, 35836, 40796, 49538, 54332, 62713, 68782, 95081, 99076, 125426, 137564, 152303, 173383, 190162, 230911, 250852, 304606, 346766, 380324, 421073, 461822, 609212, 693532, 842146, 923644, 1066121, 1616377, 1684292, 2132242, 2947511, 3232754, 4264484, 5895022, 6465508, 7158241, 11790044, 14316482, 28632964, 50107687, 100215374, 200430748]

約数ペア:

[(1, 200430748), (2, 100215374), (4, 50107687), (7, 28632964), (14, 14316482), (17, 11790044), (28, 7158241), (31, 6465508), (34, 5895022), (47, 4264484), (62, 3232754), (68, 2947511), (94, 2132242), (119, 1684292), (124, 1616377), (188, 1066121), (217, 923644), (238, 842146), (289, 693532), (329, 609212), (434, 461822), (476, 421073), (527, 380324), (578, 346766), (658, 304606), (799, 250852), (868, 230911), (1054, 190162), (1156, 173383), (1316, 152303), (1457, 137564), (1598, 125426), (2023, 99076), (2108, 95081), (2914, 68782), (3196, 62713), (3689, 54332), (4046, 49538), (4913, 40796), (5593, 35836), (5828, 34391), (7378, 27166), (8092, 24769), (8959, 22372), (9826, 20398), (10199, 19652), (11186, 17918), (13583, 14756)]