134446736

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{6229}}^1$

素因数の和:6327

約数の個数: 40

約数和(自身を含む): 278107200

約数和(自身を除く): 143660464

約数列:

[1, 2, 4, 8, 16, 19, 38, 71, 76, 142, 152, 284, 304, 568, 1136, 1349, 2698, 5396, 6229, 10792, 12458, 21584, 24916, 49832, 99664, 118351, 236702, 442259, 473404, 884518, 946808, 1769036, 1893616, 3538072, 7076144, 8402921, 16805842, 33611684, 67223368, 134446736]

約数ペア:

[(1, 134446736), (2, 67223368), (4, 33611684), (8, 16805842), (16, 8402921), (19, 7076144), (38, 3538072), (71, 1893616), (76, 1769036), (142, 946808), (152, 884518), (284, 473404), (304, 442259), (568, 236702), (1136, 118351), (1349, 99664), (2698, 49832), (5396, 24916), (6229, 21584), (10792, 12458)]