195944820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1327}}^1$

素因数の和:1469

約数の個数: 96

約数和(自身を含む): 578285568

約数和(自身を除く): 382340748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 107, 115, 138, 214, 230, 276, 321, 345, 428, 460, 535, 642, 690, 1070, 1284, 1327, 1380, 1605, 2140, 2461, 2654, 3210, 3981, 4922, 5308, 6420, 6635, 7383, 7962, 9844, 12305, 13270, 14766, 15924, 19905, 24610, 26540, 29532, 30521, 36915, 39810, 49220, 61042, 73830, 79620, 91563, 122084, 141989, 147660, 152605, 183126, 283978, 305210, 366252, 425967, 457815, 567956, 610420, 709945, 851934, 915630, 1419890, 1703868, 1831260, 2129835, 2839780, 3265747, 4259670, 6531494, 8519340, 9797241, 13062988, 16328735, 19594482, 32657470, 39188964, 48986205, 65314940, 97972410, 195944820]

約数ペア:

[(1, 195944820), (2, 97972410), (3, 65314940), (4, 48986205), (5, 39188964), (6, 32657470), (10, 19594482), (12, 16328735), (15, 13062988), (20, 9797241), (23, 8519340), (30, 6531494), (46, 4259670), (60, 3265747), (69, 2839780), (92, 2129835), (107, 1831260), (115, 1703868), (138, 1419890), (214, 915630), (230, 851934), (276, 709945), (321, 610420), (345, 567956), (428, 457815), (460, 425967), (535, 366252), (642, 305210), (690, 283978), (1070, 183126), (1284, 152605), (1327, 147660), (1380, 141989), (1605, 122084), (2140, 91563), (2461, 79620), (2654, 73830), (3210, 61042), (3981, 49220), (4922, 39810), (5308, 36915), (6420, 30521), (6635, 29532), (7383, 26540), (7962, 24610), (9844, 19905), (12305, 15924), (13270, 14766)]