198412608

素因数分解:

$2^6\times 3^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:324

約数の個数: 112

約数和(自身を含む): 540999680

約数和(自身を除く): 342587072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 103, 127, 158, 192, 206, 237, 254, 309, 316, 381, 412, 474, 508, 618, 632, 762, 824, 948, 1016, 1236, 1264, 1524, 1648, 1896, 2032, 2472, 2528, 3048, 3296, 3792, 4064, 4944, 5056, 6096, 6592, 7584, 8128, 8137, 9888, 10033, 12192, 13081, 15168, 16274, 19776, 20066, 24384, 24411, 26162, 30099, 32548, 39243, 40132, 48822, 52324, 60198, 65096, 78486, 80264, 97644, 104648, 120396, 130192, 156972, 160528, 195288, 209296, 240792, 260384, 313944, 321056, 390576, 418592, 481584, 520768, 627888, 642112, 781152, 837184, 963168, 1033399, 1255776, 1562304, 1926336, 2066798, 2511552, 3100197, 4133596, 6200394, 8267192, 12400788, 16534384, 24801576, 33068768, 49603152, 66137536, 99206304, 198412608]

約数ペア:

[(1, 198412608), (2, 99206304), (3, 66137536), (4, 49603152), (6, 33068768), (8, 24801576), (12, 16534384), (16, 12400788), (24, 8267192), (32, 6200394), (48, 4133596), (64, 3100197), (79, 2511552), (96, 2066798), (103, 1926336), (127, 1562304), (158, 1255776), (192, 1033399), (206, 963168), (237, 837184), (254, 781152), (309, 642112), (316, 627888), (381, 520768), (412, 481584), (474, 418592), (508, 390576), (618, 321056), (632, 313944), (762, 260384), (824, 240792), (948, 209296), (1016, 195288), (1236, 160528), (1264, 156972), (1524, 130192), (1648, 120396), (1896, 104648), (2032, 97644), (2472, 80264), (2528, 78486), (3048, 65096), (3296, 60198), (3792, 52324), (4064, 48822), (4944, 40132), (5056, 39243), (6096, 32548), (6592, 30099), (7584, 26162), (8128, 24411), (8137, 24384), (9888, 20066), (10033, 19776), (12192, 16274), (13081, 15168)]