202178256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20749}}^1$

素因数の和:20796

約数の個数: 80

約数和(自身を含む): 617520000

約数和(自身を除く): 415341744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 9744, 20749, 41498, 62247, 82996, 124494, 145243, 165992, 248988, 290486, 331984, 435729, 497976, 580972, 601721, 871458, 995952, 1161944, 1203442, 1742916, 1805163, 2323888, 2406884, 3485832, 3610326, 4212047, 4813768, 6971664, 7220652, 8424094, 9627536, 12636141, 14441304, 16848188, 25272282, 28882608, 33696376, 50544564, 67392752, 101089128, 202178256]

約数ペア:

[(1, 202178256), (2, 101089128), (3, 67392752), (4, 50544564), (6, 33696376), (7, 28882608), (8, 25272282), (12, 16848188), (14, 14441304), (16, 12636141), (21, 9627536), (24, 8424094), (28, 7220652), (29, 6971664), (42, 4813768), (48, 4212047), (56, 3610326), (58, 3485832), (84, 2406884), (87, 2323888), (112, 1805163), (116, 1742916), (168, 1203442), (174, 1161944), (203, 995952), (232, 871458), (336, 601721), (348, 580972), (406, 497976), (464, 435729), (609, 331984), (696, 290486), (812, 248988), (1218, 165992), (1392, 145243), (1624, 124494), (2436, 82996), (3248, 62247), (4872, 41498), (9744, 20749)]