191455092

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{367}}^1$

素因数の和:757

約数の個数: 72

約数和(自身を含む): 498033536

約数和(自身を除く): 306578444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 337, 367, 387, 516, 674, 734, 774, 1011, 1101, 1348, 1468, 1548, 2022, 2202, 3033, 3303, 4044, 4404, 6066, 6606, 12132, 13212, 14491, 15781, 28982, 31562, 43473, 47343, 57964, 63124, 86946, 94686, 123679, 130419, 142029, 173892, 189372, 247358, 260838, 284058, 371037, 494716, 521676, 568116, 742074, 1113111, 1484148, 2226222, 4452444, 5318197, 10636394, 15954591, 21272788, 31909182, 47863773, 63818364, 95727546, 191455092]

約数ペア:

[(1, 191455092), (2, 95727546), (3, 63818364), (4, 47863773), (6, 31909182), (9, 21272788), (12, 15954591), (18, 10636394), (36, 5318197), (43, 4452444), (86, 2226222), (129, 1484148), (172, 1113111), (258, 742074), (337, 568116), (367, 521676), (387, 494716), (516, 371037), (674, 284058), (734, 260838), (774, 247358), (1011, 189372), (1101, 173892), (1348, 142029), (1468, 130419), (1548, 123679), (2022, 94686), (2202, 86946), (3033, 63124), (3303, 57964), (4044, 47343), (4404, 43473), (6066, 31562), (6606, 28982), (12132, 15781), (13212, 14491)]