202012296

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{347}}^1$

素因数の和:674

約数の個数: 64

約数和(自身を含む): 513146880

約数和(自身を除く): 311134584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 191, 254, 347, 381, 382, 508, 573, 694, 762, 764, 1016, 1041, 1146, 1388, 1524, 1528, 2082, 2292, 2776, 3048, 4164, 4584, 8328, 24257, 44069, 48514, 66277, 72771, 88138, 97028, 132207, 132554, 145542, 176276, 194056, 198831, 264414, 265108, 291084, 352552, 397662, 528828, 530216, 582168, 795324, 1057656, 1590648, 8417179, 16834358, 25251537, 33668716, 50503074, 67337432, 101006148, 202012296]

約数ペア:

[(1, 202012296), (2, 101006148), (3, 67337432), (4, 50503074), (6, 33668716), (8, 25251537), (12, 16834358), (24, 8417179), (127, 1590648), (191, 1057656), (254, 795324), (347, 582168), (381, 530216), (382, 528828), (508, 397662), (573, 352552), (694, 291084), (762, 265108), (764, 264414), (1016, 198831), (1041, 194056), (1146, 176276), (1388, 145542), (1524, 132554), (1528, 132207), (2082, 97028), (2292, 88138), (2776, 72771), (3048, 66277), (4164, 48514), (4584, 44069), (8328, 24257)]