140094752

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{32917}}^1$

素因数の和:32953

約数の個数: 48

約数和(自身を含む): 331813440

約数和(自身を除く): 191718688

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 32917, 65834, 131668, 230419, 263336, 460838, 526672, 625423, 921676, 1053344, 1250846, 1843352, 2501692, 3686704, 4377961, 5003384, 7373408, 8755922, 10006768, 17511844, 20013536, 35023688, 70047376, 140094752]

約数ペア:

[(1, 140094752), (2, 70047376), (4, 35023688), (7, 20013536), (8, 17511844), (14, 10006768), (16, 8755922), (19, 7373408), (28, 5003384), (32, 4377961), (38, 3686704), (56, 2501692), (76, 1843352), (112, 1250846), (133, 1053344), (152, 921676), (224, 625423), (266, 526672), (304, 460838), (532, 263336), (608, 230419), (1064, 131668), (2128, 65834), (4256, 32917)]