242502832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:339

約数の個数: 120

約数和(自身を含む): 575106048

約数和(自身を除く): 332603216

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 169, 176, 208, 248, 263, 286, 338, 341, 403, 496, 526, 572, 676, 682, 806, 1052, 1144, 1352, 1364, 1612, 1859, 2104, 2288, 2704, 2728, 2893, 3224, 3419, 3718, 4208, 4433, 5239, 5456, 5786, 6448, 6838, 7436, 8153, 8866, 10478, 11572, 13676, 14872, 16306, 17732, 20956, 23144, 27352, 29744, 32612, 35464, 37609, 41912, 44447, 46288, 54704, 57629, 65224, 70928, 75218, 83824, 88894, 89683, 105989, 115258, 130448, 150436, 177788, 179366, 211978, 230516, 300872, 355576, 358732, 423956, 461032, 488917, 601744, 711152, 717464, 847912, 922064, 977834, 1165879, 1377857, 1434928, 1695824, 1955668, 2331758, 2755714, 3911336, 4663516, 5511428, 7822672, 9327032, 11022856, 15156427, 18654064, 22045712, 30312854, 60625708, 121251416, 242502832]

約数ペア:

[(1, 242502832), (2, 121251416), (4, 60625708), (8, 30312854), (11, 22045712), (13, 18654064), (16, 15156427), (22, 11022856), (26, 9327032), (31, 7822672), (44, 5511428), (52, 4663516), (62, 3911336), (88, 2755714), (104, 2331758), (124, 1955668), (143, 1695824), (169, 1434928), (176, 1377857), (208, 1165879), (248, 977834), (263, 922064), (286, 847912), (338, 717464), (341, 711152), (403, 601744), (496, 488917), (526, 461032), (572, 423956), (676, 358732), (682, 355576), (806, 300872), (1052, 230516), (1144, 211978), (1352, 179366), (1364, 177788), (1612, 150436), (1859, 130448), (2104, 115258), (2288, 105989), (2704, 89683), (2728, 88894), (2893, 83824), (3224, 75218), (3419, 70928), (3718, 65224), (4208, 57629), (4433, 54704), (5239, 46288), (5456, 44447), (5786, 41912), (6448, 37609), (6838, 35464), (7436, 32612), (8153, 29744), (8866, 27352), (10478, 23144), (11572, 20956), (13676, 17732), (14872, 16306)]