197827329252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{771401}}^1$

素因数の和:771529

約数の個数: 96

約数和(自身を含む): 547411544064

約数和(自身を除く): 349584214812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 71, 84, 86, 129, 142, 172, 213, 258, 284, 301, 426, 497, 516, 602, 852, 903, 994, 1204, 1491, 1806, 1988, 2982, 3053, 3612, 5964, 6106, 9159, 12212, 18318, 21371, 36636, 42742, 64113, 85484, 128226, 256452, 771401, 1542802, 2314203, 3085604, 4628406, 5399807, 9256812, 10799614, 16199421, 21599228, 32398842, 33170243, 54769471, 64797684, 66340486, 99510729, 109538942, 132680972, 164308413, 199021458, 219077884, 232191701, 328616826, 383386297, 398042916, 464383402, 657233652, 696575103, 766772594, 928766804, 1150158891, 1393150206, 1533545188, 2300317782, 2355087253, 2786300412, 4600635564, 4710174506, 7065261759, 9420349012, 14130523518, 16485610771, 28261047036, 32971221542, 49456832313, 65942443084, 98913664626, 197827329252]

約数ペア:

[(1, 197827329252), (2, 98913664626), (3, 65942443084), (4, 49456832313), (6, 32971221542), (7, 28261047036), (12, 16485610771), (14, 14130523518), (21, 9420349012), (28, 7065261759), (42, 4710174506), (43, 4600635564), (71, 2786300412), (84, 2355087253), (86, 2300317782), (129, 1533545188), (142, 1393150206), (172, 1150158891), (213, 928766804), (258, 766772594), (284, 696575103), (301, 657233652), (426, 464383402), (497, 398042916), (516, 383386297), (602, 328616826), (852, 232191701), (903, 219077884), (994, 199021458), (1204, 164308413), (1491, 132680972), (1806, 109538942), (1988, 99510729), (2982, 66340486), (3053, 64797684), (3612, 54769471), (5964, 33170243), (6106, 32398842), (9159, 21599228), (12212, 16199421), (18318, 10799614), (21371, 9256812), (36636, 5399807), (42742, 4628406), (64113, 3085604), (85484, 2314203), (128226, 1542802), (256452, 771401)]