201388068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42061}}^1$

素因数の和:42097

約数の個数: 72

約数和(自身を含む): 612422720

約数和(自身を除く): 411034652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 42061, 84122, 126183, 168244, 252366, 294427, 378549, 504732, 588854, 757098, 799159, 883281, 1177708, 1514196, 1598318, 1766562, 2397477, 2649843, 3196636, 3533124, 4794954, 5299686, 5594113, 7192431, 9589908, 10599372, 11188226, 14384862, 16782339, 22376452, 28769724, 33564678, 50347017, 67129356, 100694034, 201388068]

約数ペア:

[(1, 201388068), (2, 100694034), (3, 67129356), (4, 50347017), (6, 33564678), (7, 28769724), (9, 22376452), (12, 16782339), (14, 14384862), (18, 11188226), (19, 10599372), (21, 9589908), (28, 7192431), (36, 5594113), (38, 5299686), (42, 4794954), (57, 3533124), (63, 3196636), (76, 2649843), (84, 2397477), (114, 1766562), (126, 1598318), (133, 1514196), (171, 1177708), (228, 883281), (252, 799159), (266, 757098), (342, 588854), (399, 504732), (532, 378549), (684, 294427), (798, 252366), (1197, 168244), (1596, 126183), (2394, 84122), (4788, 42061)]