242511698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1609}}^1$

素因数の和:1683

約数の個数: 64

約数和(自身を含む): 467389440

約数和(自身を除く): 224877742

約数列:

[1, 2, 11, 13, 17, 22, 26, 31, 34, 62, 143, 187, 221, 286, 341, 374, 403, 442, 527, 682, 806, 1054, 1609, 2431, 3218, 4433, 4862, 5797, 6851, 8866, 11594, 13702, 17699, 20917, 27353, 35398, 41834, 49879, 54706, 75361, 99758, 150722, 230087, 300883, 355589, 460174, 548669, 601766, 648427, 711178, 847943, 1097338, 1296854, 1695886, 3911479, 7132697, 7822958, 9327373, 11023259, 14265394, 18654746, 22046518, 121255849, 242511698]

約数ペア:

[(1, 242511698), (2, 121255849), (11, 22046518), (13, 18654746), (17, 14265394), (22, 11023259), (26, 9327373), (31, 7822958), (34, 7132697), (62, 3911479), (143, 1695886), (187, 1296854), (221, 1097338), (286, 847943), (341, 711178), (374, 648427), (403, 601766), (442, 548669), (527, 460174), (682, 355589), (806, 300883), (1054, 230087), (1609, 150722), (2431, 99758), (3218, 75361), (4433, 54706), (4862, 49879), (5797, 41834), (6851, 35398), (8866, 27353), (11594, 20917), (13702, 17699)]