187556448

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1$

素因数の和:201

約数の個数: 144

約数和(自身を含む): 540509760

約数和(自身を除く): 352953312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 76, 93, 96, 107, 114, 124, 152, 186, 214, 228, 248, 304, 321, 372, 428, 456, 496, 589, 608, 642, 744, 856, 912, 961, 992, 1178, 1284, 1488, 1712, 1767, 1824, 1922, 2033, 2356, 2568, 2883, 2976, 3317, 3424, 3534, 3844, 4066, 4712, 5136, 5766, 6099, 6634, 7068, 7688, 8132, 9424, 9951, 10272, 11532, 12198, 13268, 14136, 15376, 16264, 18259, 18848, 19902, 23064, 24396, 26536, 28272, 30752, 32528, 36518, 39804, 46128, 48792, 53072, 54777, 56544, 63023, 65056, 73036, 79608, 92256, 97584, 102827, 106144, 109554, 126046, 146072, 159216, 189069, 195168, 205654, 219108, 252092, 292144, 308481, 318432, 378138, 411308, 438216, 504184, 584288, 616962, 756276, 822616, 876432, 1008368, 1233924, 1512552, 1645232, 1752864, 1953713, 2016736, 2467848, 3025104, 3290464, 3907426, 4935696, 5861139, 6050208, 7814852, 9871392, 11722278, 15629704, 23444556, 31259408, 46889112, 62518816, 93778224, 187556448]

約数ペア:

[(1, 187556448), (2, 93778224), (3, 62518816), (4, 46889112), (6, 31259408), (8, 23444556), (12, 15629704), (16, 11722278), (19, 9871392), (24, 7814852), (31, 6050208), (32, 5861139), (38, 4935696), (48, 3907426), (57, 3290464), (62, 3025104), (76, 2467848), (93, 2016736), (96, 1953713), (107, 1752864), (114, 1645232), (124, 1512552), (152, 1233924), (186, 1008368), (214, 876432), (228, 822616), (248, 756276), (304, 616962), (321, 584288), (372, 504184), (428, 438216), (456, 411308), (496, 378138), (589, 318432), (608, 308481), (642, 292144), (744, 252092), (856, 219108), (912, 205654), (961, 195168), (992, 189069), (1178, 159216), (1284, 146072), (1488, 126046), (1712, 109554), (1767, 106144), (1824, 102827), (1922, 97584), (2033, 92256), (2356, 79608), (2568, 73036), (2883, 65056), (2976, 63023), (3317, 56544), (3424, 54777), (3534, 53072), (3844, 48792), (4066, 46128), (4712, 39804), (5136, 36518), (5766, 32528), (6099, 30752), (6634, 28272), (7068, 26536), (7688, 24396), (8132, 23064), (9424, 19902), (9951, 18848), (10272, 18259), (11532, 16264), (12198, 15376), (13268, 14136)]