388610016

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{66361}}^1$

素因数の和:66435

約数の個数: 48

約数和(自身を含む): 1036839888

約数和(自身を除く): 648229872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 66361, 132722, 199083, 265444, 398166, 530888, 796332, 1061776, 1592664, 2123552, 3185328, 4048021, 6370656, 8096042, 12144063, 16192084, 24288126, 32384168, 48576252, 64768336, 97152504, 129536672, 194305008, 388610016]

約数ペア:

[(1, 388610016), (2, 194305008), (3, 129536672), (4, 97152504), (6, 64768336), (8, 48576252), (12, 32384168), (16, 24288126), (24, 16192084), (32, 12144063), (48, 8096042), (61, 6370656), (96, 4048021), (122, 3185328), (183, 2123552), (244, 1592664), (366, 1061776), (488, 796332), (732, 530888), (976, 398166), (1464, 265444), (1952, 199083), (2928, 132722), (5856, 66361)]