142202928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18401}}^1$

素因数の和:18442

約数の個数: 80

約数和(自身を含む): 438114816

約数和(自身を除く): 295911888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 18401, 36802, 55203, 73604, 110406, 128807, 147208, 220812, 257614, 294416, 386421, 423223, 441624, 515228, 772842, 846446, 883248, 1030456, 1269669, 1545684, 1692892, 2060912, 2539338, 2962561, 3091368, 3385784, 5078676, 5925122, 6182736, 6771568, 8887683, 10157352, 11850244, 17775366, 20314704, 23700488, 35550732, 47400976, 71101464, 142202928]

約数ペア:

[(1, 142202928), (2, 71101464), (3, 47400976), (4, 35550732), (6, 23700488), (7, 20314704), (8, 17775366), (12, 11850244), (14, 10157352), (16, 8887683), (21, 6771568), (23, 6182736), (24, 5925122), (28, 5078676), (42, 3385784), (46, 3091368), (48, 2962561), (56, 2539338), (69, 2060912), (84, 1692892), (92, 1545684), (112, 1269669), (138, 1030456), (161, 883248), (168, 846446), (184, 772842), (276, 515228), (322, 441624), (336, 423223), (368, 386421), (483, 294416), (552, 257614), (644, 220812), (966, 147208), (1104, 128807), (1288, 110406), (1932, 73604), (2576, 55203), (3864, 36802), (7728, 18401)]