193965372

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{367}}^1$

素因数の和:707

約数の個数: 72

約数和(自身を含む): 502721856

約数和(自身を除く): 308756484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 277, 318, 367, 477, 554, 636, 734, 831, 954, 1101, 1108, 1468, 1662, 1908, 2202, 2493, 3303, 3324, 4404, 4986, 6606, 9972, 13212, 14681, 19451, 29362, 38902, 44043, 58353, 58724, 77804, 88086, 101659, 116706, 132129, 175059, 176172, 203318, 233412, 264258, 304977, 350118, 406636, 528516, 609954, 700236, 914931, 1219908, 1829862, 3659724, 5387927, 10775854, 16163781, 21551708, 32327562, 48491343, 64655124, 96982686, 193965372]

約数ペア:

[(1, 193965372), (2, 96982686), (3, 64655124), (4, 48491343), (6, 32327562), (9, 21551708), (12, 16163781), (18, 10775854), (36, 5387927), (53, 3659724), (106, 1829862), (159, 1219908), (212, 914931), (277, 700236), (318, 609954), (367, 528516), (477, 406636), (554, 350118), (636, 304977), (734, 264258), (831, 233412), (954, 203318), (1101, 176172), (1108, 175059), (1468, 132129), (1662, 116706), (1908, 101659), (2202, 88086), (2493, 77804), (3303, 58724), (3324, 58353), (4404, 44043), (4986, 38902), (6606, 29362), (9972, 19451), (13212, 14681)]