195327744

素因数分解:

$2^8\times 3^1\times {\mathrm{419}}^1\times {\mathrm{607}}^1$

素因数の和:1045

約数の個数: 72

約数和(自身を含む): 521955840

約数和(自身を除く): 326628096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 419, 607, 768, 838, 1214, 1257, 1676, 1821, 2428, 2514, 3352, 3642, 4856, 5028, 6704, 7284, 9712, 10056, 13408, 14568, 19424, 20112, 26816, 29136, 38848, 40224, 53632, 58272, 77696, 80448, 107264, 116544, 155392, 160896, 233088, 254333, 321792, 466176, 508666, 762999, 1017332, 1525998, 2034664, 3051996, 4069328, 6103992, 8138656, 12207984, 16277312, 24415968, 32554624, 48831936, 65109248, 97663872, 195327744]

約数ペア:

[(1, 195327744), (2, 97663872), (3, 65109248), (4, 48831936), (6, 32554624), (8, 24415968), (12, 16277312), (16, 12207984), (24, 8138656), (32, 6103992), (48, 4069328), (64, 3051996), (96, 2034664), (128, 1525998), (192, 1017332), (256, 762999), (384, 508666), (419, 466176), (607, 321792), (768, 254333), (838, 233088), (1214, 160896), (1257, 155392), (1676, 116544), (1821, 107264), (2428, 80448), (2514, 77696), (3352, 58272), (3642, 53632), (4856, 40224), (5028, 38848), (6704, 29136), (7284, 26816), (9712, 20112), (10056, 19424), (13408, 14568)]