140942268

素因数分解:

$2^2\times 3^4\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:249

約数の個数: 120

約数和(自身を含む): 383589360

約数和(自身を除く): 242647092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 73, 81, 101, 108, 118, 146, 162, 177, 202, 219, 236, 292, 303, 324, 354, 404, 438, 531, 606, 657, 708, 876, 909, 1062, 1212, 1314, 1593, 1818, 1971, 2124, 2628, 2727, 3186, 3636, 3942, 4307, 4779, 5454, 5913, 5959, 6372, 7373, 7884, 8181, 8614, 9558, 10908, 11826, 11918, 12921, 14746, 16362, 17228, 17877, 19116, 22119, 23652, 23836, 25842, 29492, 32724, 35754, 38763, 44238, 51684, 53631, 66357, 71508, 77526, 88476, 107262, 116289, 132714, 155052, 160893, 199071, 214524, 232578, 265428, 321786, 348867, 398142, 435007, 465156, 482679, 597213, 643572, 697734, 796284, 870014, 965358, 1194426, 1305021, 1395468, 1740028, 1930716, 2388852, 2610042, 3915063, 5220084, 7830126, 11745189, 15660252, 23490378, 35235567, 46980756, 70471134, 140942268]

約数ペア:

[(1, 140942268), (2, 70471134), (3, 46980756), (4, 35235567), (6, 23490378), (9, 15660252), (12, 11745189), (18, 7830126), (27, 5220084), (36, 3915063), (54, 2610042), (59, 2388852), (73, 1930716), (81, 1740028), (101, 1395468), (108, 1305021), (118, 1194426), (146, 965358), (162, 870014), (177, 796284), (202, 697734), (219, 643572), (236, 597213), (292, 482679), (303, 465156), (324, 435007), (354, 398142), (404, 348867), (438, 321786), (531, 265428), (606, 232578), (657, 214524), (708, 199071), (876, 160893), (909, 155052), (1062, 132714), (1212, 116289), (1314, 107262), (1593, 88476), (1818, 77526), (1971, 71508), (2124, 66357), (2628, 53631), (2727, 51684), (3186, 44238), (3636, 38763), (3942, 35754), (4307, 32724), (4779, 29492), (5454, 25842), (5913, 23836), (5959, 23652), (6372, 22119), (7373, 19116), (7884, 17877), (8181, 17228), (8614, 16362), (9558, 14746), (10908, 12921), (11826, 11918)]