140667336

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1$

素因数の和:200

約数の個数: 144

約数和(自身を含む): 418251600

約数和(自身を除く): 277584264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 107, 114, 124, 152, 171, 186, 214, 228, 248, 279, 321, 342, 372, 428, 456, 558, 589, 642, 684, 744, 856, 961, 963, 1116, 1178, 1284, 1368, 1767, 1922, 1926, 2033, 2232, 2356, 2568, 2883, 3317, 3534, 3844, 3852, 4066, 4712, 5301, 5766, 6099, 6634, 7068, 7688, 7704, 8132, 8649, 9951, 10602, 11532, 12198, 13268, 14136, 16264, 17298, 18259, 18297, 19902, 21204, 23064, 24396, 26536, 29853, 34596, 36518, 36594, 39804, 42408, 48792, 54777, 59706, 63023, 69192, 73036, 73188, 79608, 102827, 109554, 119412, 126046, 146072, 146376, 164331, 189069, 205654, 219108, 238824, 252092, 308481, 328662, 378138, 411308, 438216, 504184, 567207, 616962, 657324, 756276, 822616, 925443, 1134414, 1233924, 1314648, 1512552, 1850886, 1953713, 2268828, 2467848, 3701772, 3907426, 4537656, 5861139, 7403544, 7814852, 11722278, 15629704, 17583417, 23444556, 35166834, 46889112, 70333668, 140667336]

約数ペア:

[(1, 140667336), (2, 70333668), (3, 46889112), (4, 35166834), (6, 23444556), (8, 17583417), (9, 15629704), (12, 11722278), (18, 7814852), (19, 7403544), (24, 5861139), (31, 4537656), (36, 3907426), (38, 3701772), (57, 2467848), (62, 2268828), (72, 1953713), (76, 1850886), (93, 1512552), (107, 1314648), (114, 1233924), (124, 1134414), (152, 925443), (171, 822616), (186, 756276), (214, 657324), (228, 616962), (248, 567207), (279, 504184), (321, 438216), (342, 411308), (372, 378138), (428, 328662), (456, 308481), (558, 252092), (589, 238824), (642, 219108), (684, 205654), (744, 189069), (856, 164331), (961, 146376), (963, 146072), (1116, 126046), (1178, 119412), (1284, 109554), (1368, 102827), (1767, 79608), (1922, 73188), (1926, 73036), (2033, 69192), (2232, 63023), (2356, 59706), (2568, 54777), (2883, 48792), (3317, 42408), (3534, 39804), (3844, 36594), (3852, 36518), (4066, 34596), (4712, 29853), (5301, 26536), (5766, 24396), (6099, 23064), (6634, 21204), (7068, 19902), (7688, 18297), (7704, 18259), (8132, 17298), (8649, 16264), (9951, 14136), (10602, 13268), (11532, 12198)]