117816188

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1861}}^1$

素因数の和:1915

約数の個数: 72

約数和(自身を含む): 267457680

約数和(自身を除く): 149641492

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 49, 68, 76, 98, 119, 133, 196, 238, 266, 323, 476, 532, 646, 833, 931, 1292, 1666, 1861, 1862, 2261, 3332, 3722, 3724, 4522, 7444, 9044, 13027, 15827, 26054, 31637, 31654, 35359, 52108, 63274, 63308, 70718, 91189, 126548, 141436, 182378, 221459, 247513, 364756, 442918, 495026, 601103, 885836, 990052, 1202206, 1550213, 1732591, 2404412, 3100426, 3465182, 4207721, 6200852, 6930364, 8415442, 16830884, 29454047, 58908094, 117816188]

約数ペア:

[(1, 117816188), (2, 58908094), (4, 29454047), (7, 16830884), (14, 8415442), (17, 6930364), (19, 6200852), (28, 4207721), (34, 3465182), (38, 3100426), (49, 2404412), (68, 1732591), (76, 1550213), (98, 1202206), (119, 990052), (133, 885836), (196, 601103), (238, 495026), (266, 442918), (323, 364756), (476, 247513), (532, 221459), (646, 182378), (833, 141436), (931, 126548), (1292, 91189), (1666, 70718), (1861, 63308), (1862, 63274), (2261, 52108), (3332, 35359), (3722, 31654), (3724, 31637), (4522, 26054), (7444, 15827), (9044, 13027)]