231826996908

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19577}}^1\times {\mathrm{25303}}^1$

素因数の和:44903

約数の個数: 72

約数和(自身を含む): 631141781088

約数和(自身を除く): 399314784180

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 19577, 25303, 39154, 50606, 58731, 75909, 78308, 101212, 117462, 151818, 176193, 227727, 234924, 254501, 303636, 328939, 352386, 455454, 509002, 657878, 704772, 763503, 910908, 986817, 1018004, 1315756, 1527006, 1973634, 2290509, 2960451, 3054012, 3947268, 4581018, 5920902, 9162036, 11841804, 495356831, 990713662, 1486070493, 1981427324, 2972140986, 4458211479, 5944281972, 6439638803, 8916422958, 12879277606, 17832845916, 19318916409, 25758555212, 38637832818, 57956749227, 77275665636, 115913498454, 231826996908]

約数ペア:

[(1, 231826996908), (2, 115913498454), (3, 77275665636), (4, 57956749227), (6, 38637832818), (9, 25758555212), (12, 19318916409), (13, 17832845916), (18, 12879277606), (26, 8916422958), (36, 6439638803), (39, 5944281972), (52, 4458211479), (78, 2972140986), (117, 1981427324), (156, 1486070493), (234, 990713662), (468, 495356831), (19577, 11841804), (25303, 9162036), (39154, 5920902), (50606, 4581018), (58731, 3947268), (75909, 3054012), (78308, 2960451), (101212, 2290509), (117462, 1973634), (151818, 1527006), (176193, 1315756), (227727, 1018004), (234924, 986817), (254501, 910908), (303636, 763503), (328939, 704772), (352386, 657878), (455454, 509002)]