193991229740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{125968331}}^1$

素因数の和:125968358

約数の個数: 48

約数和(自身を含む): 507904314624

約数和(自身を除く): 313913084884

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 125968331, 251936662, 503873324, 629841655, 881778317, 1259683310, 1385651641, 1763556634, 2519366620, 2771303282, 3527113268, 4408891585, 5542606564, 6928258205, 8817783170, 9699561487, 13856516410, 17635566340, 19399122974, 27713032820, 38798245948, 48497807435, 96995614870, 193991229740]

約数ペア:

[(1, 193991229740), (2, 96995614870), (4, 48497807435), (5, 38798245948), (7, 27713032820), (10, 19399122974), (11, 17635566340), (14, 13856516410), (20, 9699561487), (22, 8817783170), (28, 6928258205), (35, 5542606564), (44, 4408891585), (55, 3527113268), (70, 2771303282), (77, 2519366620), (110, 1763556634), (140, 1385651641), (154, 1259683310), (220, 881778317), (308, 629841655), (385, 503873324), (770, 251936662), (1540, 125968331)]