201319335

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 415134720

約数和(自身を除く): 213815385

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 43, 45, 63, 89, 105, 129, 167, 215, 267, 301, 315, 387, 445, 501, 623, 645, 801, 835, 903, 1169, 1335, 1503, 1505, 1869, 1935, 2505, 2709, 3115, 3507, 3827, 4005, 4515, 5607, 5845, 7181, 7515, 9345, 10521, 11481, 13545, 14863, 17535, 19135, 21543, 26789, 28035, 34443, 35905, 44589, 50267, 52605, 57405, 64629, 74315, 80367, 104041, 107715, 133767, 133945, 150801, 172215, 222945, 241101, 251335, 312123, 323145, 401835, 452403, 520205, 639109, 668835, 754005, 936369, 1205505, 1560615, 1917327, 2262015, 3195545, 4473763, 4681845, 5751981, 9586635, 13421289, 22368815, 28759905, 40263867, 67106445, 201319335]

約数ペア:

[(1, 201319335), (3, 67106445), (5, 40263867), (7, 28759905), (9, 22368815), (15, 13421289), (21, 9586635), (35, 5751981), (43, 4681845), (45, 4473763), (63, 3195545), (89, 2262015), (105, 1917327), (129, 1560615), (167, 1205505), (215, 936369), (267, 754005), (301, 668835), (315, 639109), (387, 520205), (445, 452403), (501, 401835), (623, 323145), (645, 312123), (801, 251335), (835, 241101), (903, 222945), (1169, 172215), (1335, 150801), (1503, 133945), (1505, 133767), (1869, 107715), (1935, 104041), (2505, 80367), (2709, 74315), (3115, 64629), (3507, 57405), (3827, 52605), (4005, 50267), (4515, 44589), (5607, 35905), (5845, 34443), (7181, 28035), (7515, 26789), (9345, 21543), (10521, 19135), (11481, 17535), (13545, 14863)]