200221450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{683}}^1$

素因数の和:760

約数の個数: 96

約数和(自身を含む): 448846272

約数和(自身を除く): 248624822

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 41, 50, 55, 65, 82, 110, 130, 143, 205, 275, 286, 325, 410, 451, 533, 550, 650, 683, 715, 902, 1025, 1066, 1366, 1430, 2050, 2255, 2665, 3415, 3575, 4510, 5330, 5863, 6830, 7150, 7513, 8879, 11275, 11726, 13325, 15026, 17075, 17758, 22550, 26650, 28003, 29315, 34150, 37565, 44395, 56006, 58630, 75130, 88790, 97669, 140015, 146575, 187825, 195338, 221975, 280030, 293150, 308033, 364039, 375650, 443950, 488345, 616066, 700075, 728078, 976690, 1400150, 1540165, 1820195, 2441725, 3080330, 3640390, 4004429, 4883450, 7700825, 8008858, 9100975, 15401650, 18201950, 20022145, 40044290, 100110725, 200221450]

約数ペア:

[(1, 200221450), (2, 100110725), (5, 40044290), (10, 20022145), (11, 18201950), (13, 15401650), (22, 9100975), (25, 8008858), (26, 7700825), (41, 4883450), (50, 4004429), (55, 3640390), (65, 3080330), (82, 2441725), (110, 1820195), (130, 1540165), (143, 1400150), (205, 976690), (275, 728078), (286, 700075), (325, 616066), (410, 488345), (451, 443950), (533, 375650), (550, 364039), (650, 308033), (683, 293150), (715, 280030), (902, 221975), (1025, 195338), (1066, 187825), (1366, 146575), (1430, 140015), (2050, 97669), (2255, 88790), (2665, 75130), (3415, 58630), (3575, 56006), (4510, 44395), (5330, 37565), (5863, 34150), (6830, 29315), (7150, 28003), (7513, 26650), (8879, 22550), (11275, 17758), (11726, 17075), (13325, 15026)]