188915532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:459

約数の個数: 96

約数和(自身を含む): 491859648

約数和(自身を除く): 302944116

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 73, 78, 106, 146, 156, 159, 212, 219, 292, 313, 318, 438, 626, 636, 689, 876, 939, 949, 1252, 1378, 1878, 1898, 2067, 2756, 2847, 3756, 3796, 3869, 4069, 4134, 5694, 7738, 8138, 8268, 11388, 11607, 12207, 15476, 16276, 16589, 22849, 23214, 24414, 33178, 45698, 46428, 48828, 49767, 50297, 66356, 68547, 91396, 99534, 100594, 137094, 150891, 199068, 201188, 215657, 274188, 297037, 301782, 431314, 594074, 603564, 646971, 862628, 891111, 1188148, 1210997, 1293942, 1782222, 2421994, 2587884, 3564444, 3632991, 4843988, 7265982, 14531964, 15742961, 31485922, 47228883, 62971844, 94457766, 188915532]

約数ペア:

[(1, 188915532), (2, 94457766), (3, 62971844), (4, 47228883), (6, 31485922), (12, 15742961), (13, 14531964), (26, 7265982), (39, 4843988), (52, 3632991), (53, 3564444), (73, 2587884), (78, 2421994), (106, 1782222), (146, 1293942), (156, 1210997), (159, 1188148), (212, 891111), (219, 862628), (292, 646971), (313, 603564), (318, 594074), (438, 431314), (626, 301782), (636, 297037), (689, 274188), (876, 215657), (939, 201188), (949, 199068), (1252, 150891), (1378, 137094), (1878, 100594), (1898, 99534), (2067, 91396), (2756, 68547), (2847, 66356), (3756, 50297), (3796, 49767), (3869, 48828), (4069, 46428), (4134, 45698), (5694, 33178), (7738, 24414), (8138, 23214), (8268, 22849), (11388, 16589), (11607, 16276), (12207, 15476)]