225729468

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1583}}^1$

素因数の和:1843

約数の個数: 72

約数和(自身を含む): 607134528

約数和(自身を除く): 381405060

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 233, 306, 466, 612, 699, 932, 1398, 1583, 2097, 2796, 3166, 3961, 4194, 4749, 6332, 7922, 8388, 9498, 11883, 14247, 15844, 18996, 23766, 26911, 28494, 35649, 47532, 53822, 56988, 71298, 80733, 107644, 142596, 161466, 242199, 322932, 368839, 484398, 737678, 968796, 1106517, 1475356, 2213034, 3319551, 4426068, 6270263, 6639102, 12540526, 13278204, 18810789, 25081052, 37621578, 56432367, 75243156, 112864734, 225729468]

約数ペア:

[(1, 225729468), (2, 112864734), (3, 75243156), (4, 56432367), (6, 37621578), (9, 25081052), (12, 18810789), (17, 13278204), (18, 12540526), (34, 6639102), (36, 6270263), (51, 4426068), (68, 3319551), (102, 2213034), (153, 1475356), (204, 1106517), (233, 968796), (306, 737678), (466, 484398), (612, 368839), (699, 322932), (932, 242199), (1398, 161466), (1583, 142596), (2097, 107644), (2796, 80733), (3166, 71298), (3961, 56988), (4194, 53822), (4749, 47532), (6332, 35649), (7922, 28494), (8388, 26911), (9498, 23766), (11883, 18996), (14247, 15844)]