202234290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1801}}^1$

素因数の和:2027

約数の個数: 64

約数和(自身を含む): 513786240

約数和(自身を除く): 311551950

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 197, 285, 394, 570, 591, 985, 1182, 1801, 1970, 2955, 3602, 3743, 5403, 5910, 7486, 9005, 10806, 11229, 18010, 18715, 22458, 27015, 34219, 37430, 54030, 56145, 68438, 102657, 112290, 171095, 205314, 342190, 354797, 513285, 709594, 1026570, 1064391, 1773985, 2128782, 3547970, 5321955, 6741143, 10643910, 13482286, 20223429, 33705715, 40446858, 67411430, 101117145, 202234290]

約数ペア:

[(1, 202234290), (2, 101117145), (3, 67411430), (5, 40446858), (6, 33705715), (10, 20223429), (15, 13482286), (19, 10643910), (30, 6741143), (38, 5321955), (57, 3547970), (95, 2128782), (114, 1773985), (190, 1064391), (197, 1026570), (285, 709594), (394, 513285), (570, 354797), (591, 342190), (985, 205314), (1182, 171095), (1801, 112290), (1970, 102657), (2955, 68438), (3602, 56145), (3743, 54030), (5403, 37430), (5910, 34219), (7486, 27015), (9005, 22458), (10806, 18715), (11229, 18010)]