188893668

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{19267}}^1$

素因数の和:19336

約数の個数: 48

約数和(自身を含む): 474763520

約数和(自身を除く): 285869852

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 817, 1634, 2451, 3268, 4902, 9804, 19267, 38534, 57801, 77068, 115602, 231204, 366073, 732146, 828481, 1098219, 1464292, 1656962, 2196438, 2485443, 3313924, 4392876, 4970886, 9941772, 15741139, 31482278, 47223417, 62964556, 94446834, 188893668]

約数ペア:

[(1, 188893668), (2, 94446834), (3, 62964556), (4, 47223417), (6, 31482278), (12, 15741139), (19, 9941772), (38, 4970886), (43, 4392876), (57, 3313924), (76, 2485443), (86, 2196438), (114, 1656962), (129, 1464292), (172, 1098219), (228, 828481), (258, 732146), (516, 366073), (817, 231204), (1634, 115602), (2451, 77068), (3268, 57801), (4902, 38534), (9804, 19267)]