259692

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:110

約数の個数: 48

約数和(自身を含む): 685440

約数和(自身を除く): 425748

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 67, 68, 76, 102, 114, 134, 201, 204, 228, 268, 323, 402, 646, 804, 969, 1139, 1273, 1292, 1938, 2278, 2546, 3417, 3819, 3876, 4556, 5092, 6834, 7638, 13668, 15276, 21641, 43282, 64923, 86564, 129846, 259692]

約数ペア:

[(1, 259692), (2, 129846), (3, 86564), (4, 64923), (6, 43282), (12, 21641), (17, 15276), (19, 13668), (34, 7638), (38, 6834), (51, 5092), (57, 4556), (67, 3876), (68, 3819), (76, 3417), (102, 2546), (114, 2278), (134, 1938), (201, 1292), (204, 1273), (228, 1139), (268, 969), (323, 804), (402, 646)]