202010004

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1399}}^1$

素因数の和:1610

約数の個数: 96

約数和(自身を含む): 602112000

約数和(自身を除く): 400101996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 191, 252, 378, 382, 573, 756, 764, 1146, 1337, 1399, 1719, 2292, 2674, 2798, 3438, 4011, 4197, 5157, 5348, 5596, 6876, 8022, 8394, 9793, 10314, 12033, 12591, 16044, 16788, 19586, 20628, 24066, 25182, 29379, 36099, 37773, 39172, 48132, 50364, 58758, 72198, 75546, 88137, 117516, 144396, 151092, 176274, 264411, 267209, 352548, 528822, 534418, 801627, 1057644, 1068836, 1603254, 1870463, 2404881, 3206508, 3740926, 4809762, 5611389, 7214643, 7481852, 9619524, 11222778, 14429286, 16834167, 22445556, 28858572, 33668334, 50502501, 67336668, 101005002, 202010004]

約数ペア:

[(1, 202010004), (2, 101005002), (3, 67336668), (4, 50502501), (6, 33668334), (7, 28858572), (9, 22445556), (12, 16834167), (14, 14429286), (18, 11222778), (21, 9619524), (27, 7481852), (28, 7214643), (36, 5611389), (42, 4809762), (54, 3740926), (63, 3206508), (84, 2404881), (108, 1870463), (126, 1603254), (189, 1068836), (191, 1057644), (252, 801627), (378, 534418), (382, 528822), (573, 352548), (756, 267209), (764, 264411), (1146, 176274), (1337, 151092), (1399, 144396), (1719, 117516), (2292, 88137), (2674, 75546), (2798, 72198), (3438, 58758), (4011, 50364), (4197, 48132), (5157, 39172), (5348, 37773), (5596, 36099), (6876, 29379), (8022, 25182), (8394, 24066), (9793, 20628), (10314, 19586), (12033, 16788), (12591, 16044)]