203720184

素因数分解:

$2^3\times 3^4\times {\mathrm{47}}^1\times {\mathrm{6689}}^1$

素因数の和:6754

約数の個数: 80

約数和(自身を含む): 582832800

約数和(自身を除く): 379112616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 188, 216, 282, 324, 376, 423, 564, 648, 846, 1128, 1269, 1692, 2538, 3384, 3807, 5076, 6689, 7614, 10152, 13378, 15228, 20067, 26756, 30456, 40134, 53512, 60201, 80268, 120402, 160536, 180603, 240804, 314383, 361206, 481608, 541809, 628766, 722412, 943149, 1083618, 1257532, 1444824, 1886298, 2167236, 2515064, 2829447, 3772596, 4334472, 5658894, 7545192, 8488341, 11317788, 16976682, 22635576, 25465023, 33953364, 50930046, 67906728, 101860092, 203720184]

約数ペア:

[(1, 203720184), (2, 101860092), (3, 67906728), (4, 50930046), (6, 33953364), (8, 25465023), (9, 22635576), (12, 16976682), (18, 11317788), (24, 8488341), (27, 7545192), (36, 5658894), (47, 4334472), (54, 3772596), (72, 2829447), (81, 2515064), (94, 2167236), (108, 1886298), (141, 1444824), (162, 1257532), (188, 1083618), (216, 943149), (282, 722412), (324, 628766), (376, 541809), (423, 481608), (564, 361206), (648, 314383), (846, 240804), (1128, 180603), (1269, 160536), (1692, 120402), (2538, 80268), (3384, 60201), (3807, 53512), (5076, 40134), (6689, 30456), (7614, 26756), (10152, 20067), (13378, 15228)]