195361008

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7723}}^1$

素因数の和:7782

約数の個数: 80

約数和(自身を含む): 551678976

約数和(自身を除く): 356317968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1054, 1488, 1581, 2108, 3162, 4216, 6324, 7723, 8432, 12648, 15446, 23169, 25296, 30892, 46338, 61784, 92676, 123568, 131291, 185352, 239413, 262582, 370704, 393873, 478826, 525164, 718239, 787746, 957652, 1050328, 1436478, 1575492, 1915304, 2100656, 2872956, 3150984, 3830608, 4070021, 5745912, 6301968, 8140042, 11491824, 12210063, 16280084, 24420126, 32560168, 48840252, 65120336, 97680504, 195361008]

約数ペア:

[(1, 195361008), (2, 97680504), (3, 65120336), (4, 48840252), (6, 32560168), (8, 24420126), (12, 16280084), (16, 12210063), (17, 11491824), (24, 8140042), (31, 6301968), (34, 5745912), (48, 4070021), (51, 3830608), (62, 3150984), (68, 2872956), (93, 2100656), (102, 1915304), (124, 1575492), (136, 1436478), (186, 1050328), (204, 957652), (248, 787746), (272, 718239), (372, 525164), (408, 478826), (496, 393873), (527, 370704), (744, 262582), (816, 239413), (1054, 185352), (1488, 131291), (1581, 123568), (2108, 92676), (3162, 61784), (4216, 46338), (6324, 30892), (7723, 25296), (8432, 23169), (12648, 15446)]