190028574

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1783}}^1$

素因数の和:2013

約数の個数: 48

約数和(自身を含む): 427474944

約数和(自身を除く): 237446370

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 191, 279, 382, 558, 573, 1146, 1719, 1783, 3438, 3566, 5349, 5921, 10698, 11842, 16047, 17763, 32094, 35526, 53289, 55273, 106578, 110546, 165819, 331638, 340553, 497457, 681106, 994914, 1021659, 2043318, 3064977, 6129954, 10557143, 21114286, 31671429, 63342858, 95014287, 190028574]

約数ペア:

[(1, 190028574), (2, 95014287), (3, 63342858), (6, 31671429), (9, 21114286), (18, 10557143), (31, 6129954), (62, 3064977), (93, 2043318), (186, 1021659), (191, 994914), (279, 681106), (382, 497457), (558, 340553), (573, 331638), (1146, 165819), (1719, 110546), (1783, 106578), (3438, 55273), (3566, 53289), (5349, 35526), (5921, 32094), (10698, 17763), (11842, 16047)]