189700332

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 485184000

約数和(自身を除く): 295483668

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 113, 114, 148, 199, 222, 226, 228, 339, 398, 444, 452, 597, 678, 703, 796, 1194, 1356, 1406, 2109, 2147, 2388, 2812, 3781, 4181, 4218, 4294, 6441, 7363, 7562, 8362, 8436, 8588, 11343, 12543, 12882, 14726, 15124, 16724, 22089, 22487, 22686, 25086, 25764, 29452, 44178, 44974, 45372, 50172, 67461, 79439, 88356, 89948, 134922, 139897, 158878, 238317, 269844, 279794, 317756, 419691, 427253, 476634, 559588, 832019, 839382, 854506, 953268, 1281759, 1664038, 1678764, 1709012, 2496057, 2563518, 3328076, 4992114, 5127036, 9984228, 15808361, 31616722, 47425083, 63233444, 94850166, 189700332]

約数ペア:

[(1, 189700332), (2, 94850166), (3, 63233444), (4, 47425083), (6, 31616722), (12, 15808361), (19, 9984228), (37, 5127036), (38, 4992114), (57, 3328076), (74, 2563518), (76, 2496057), (111, 1709012), (113, 1678764), (114, 1664038), (148, 1281759), (199, 953268), (222, 854506), (226, 839382), (228, 832019), (339, 559588), (398, 476634), (444, 427253), (452, 419691), (597, 317756), (678, 279794), (703, 269844), (796, 238317), (1194, 158878), (1356, 139897), (1406, 134922), (2109, 89948), (2147, 88356), (2388, 79439), (2812, 67461), (3781, 50172), (4181, 45372), (4218, 44974), (4294, 44178), (6441, 29452), (7363, 25764), (7562, 25086), (8362, 22686), (8436, 22487), (8588, 22089), (11343, 16724), (12543, 15124), (12882, 14726)]