202117118

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1\times {\mathrm{619}}^1$

素因数の和:992

約数の個数: 32

約数和(自身を含む): 352477440

約数和(自身を除く): 150360322

約数列:

[1, 2, 7, 14, 83, 166, 281, 562, 581, 619, 1162, 1238, 1967, 3934, 4333, 8666, 23323, 46646, 51377, 102754, 163261, 173939, 326522, 347878, 359639, 719278, 1217573, 2435146, 14436937, 28873874, 101058559, 202117118]

約数ペア:

[(1, 202117118), (2, 101058559), (7, 28873874), (14, 14436937), (83, 2435146), (166, 1217573), (281, 719278), (562, 359639), (581, 347878), (619, 326522), (1162, 173939), (1238, 163261), (1967, 102754), (3934, 51377), (4333, 46646), (8666, 23323)]