187473376

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{829}}^1$

素因数の和:1067

約数の個数: 48

約数和(自身を含む): 381507840

約数和(自身を除く): 194034464

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 191, 296, 382, 592, 764, 829, 1184, 1528, 1658, 3056, 3316, 6112, 6632, 7067, 13264, 14134, 26528, 28268, 30673, 56536, 61346, 113072, 122692, 158339, 226144, 245384, 316678, 490768, 633356, 981536, 1266712, 2533424, 5066848, 5858543, 11717086, 23434172, 46868344, 93736688, 187473376]

約数ペア:

[(1, 187473376), (2, 93736688), (4, 46868344), (8, 23434172), (16, 11717086), (32, 5858543), (37, 5066848), (74, 2533424), (148, 1266712), (191, 981536), (296, 633356), (382, 490768), (592, 316678), (764, 245384), (829, 226144), (1184, 158339), (1528, 122692), (1658, 113072), (3056, 61346), (3316, 56536), (6112, 30673), (6632, 28268), (7067, 26528), (13264, 14134)]