140946456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2903}}^1$

素因数の和:2953

約数の個数: 96

約数和(自身を含む): 427933440

約数和(自身を除く): 286986984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 289, 357, 408, 476, 578, 714, 867, 952, 1156, 1428, 1734, 2023, 2312, 2856, 2903, 3468, 4046, 5806, 6069, 6936, 8092, 8709, 11612, 12138, 16184, 17418, 20321, 23224, 24276, 34836, 40642, 48552, 49351, 60963, 69672, 81284, 98702, 121926, 148053, 162568, 197404, 243852, 296106, 345457, 394808, 487704, 592212, 690914, 838967, 1036371, 1184424, 1381828, 1677934, 2072742, 2516901, 2763656, 3355868, 4145484, 5033802, 5872769, 6711736, 8290968, 10067604, 11745538, 17618307, 20135208, 23491076, 35236614, 46982152, 70473228, 140946456]

約数ペア:

[(1, 140946456), (2, 70473228), (3, 46982152), (4, 35236614), (6, 23491076), (7, 20135208), (8, 17618307), (12, 11745538), (14, 10067604), (17, 8290968), (21, 6711736), (24, 5872769), (28, 5033802), (34, 4145484), (42, 3355868), (51, 2763656), (56, 2516901), (68, 2072742), (84, 1677934), (102, 1381828), (119, 1184424), (136, 1036371), (168, 838967), (204, 690914), (238, 592212), (289, 487704), (357, 394808), (408, 345457), (476, 296106), (578, 243852), (714, 197404), (867, 162568), (952, 148053), (1156, 121926), (1428, 98702), (1734, 81284), (2023, 69672), (2312, 60963), (2856, 49351), (2903, 48552), (3468, 40642), (4046, 34836), (5806, 24276), (6069, 23224), (6936, 20321), (8092, 17418), (8709, 16184), (11612, 12138)]