142498924

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 268531200

約数和(自身を除く): 126032276

約数列:

[1, 2, 4, 29, 47, 58, 59, 94, 116, 118, 188, 236, 443, 886, 1363, 1711, 1772, 2726, 2773, 3422, 5452, 5546, 6844, 11092, 12847, 20821, 25694, 26137, 41642, 51388, 52274, 80417, 83284, 104548, 160834, 321668, 603809, 757973, 1207618, 1228439, 1515946, 2415236, 2456878, 3031892, 4913756, 35624731, 71249462, 142498924]

約数ペア:

[(1, 142498924), (2, 71249462), (4, 35624731), (29, 4913756), (47, 3031892), (58, 2456878), (59, 2415236), (94, 1515946), (116, 1228439), (118, 1207618), (188, 757973), (236, 603809), (443, 321668), (886, 160834), (1363, 104548), (1711, 83284), (1772, 80417), (2726, 52274), (2773, 51388), (3422, 41642), (5452, 26137), (5546, 25694), (6844, 20821), (11092, 12847)]