224999856

素因数分解:

$2^4\times 3^4\times {\mathrm{139}}^1\times {\mathrm{1249}}^1$

素因数の和:1408

約数の個数: 100

約数和(自身を含む): 656425000

約数和(自身を除く): 431425144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 139, 144, 162, 216, 278, 324, 417, 432, 556, 648, 834, 1112, 1249, 1251, 1296, 1668, 2224, 2498, 2502, 3336, 3747, 3753, 4996, 5004, 6672, 7494, 7506, 9992, 10008, 11241, 11259, 14988, 15012, 19984, 20016, 22482, 22518, 29976, 30024, 33723, 44964, 45036, 59952, 60048, 67446, 89928, 90072, 101169, 134892, 173611, 179856, 180144, 202338, 269784, 347222, 404676, 520833, 539568, 694444, 809352, 1041666, 1388888, 1562499, 1618704, 2083332, 2777776, 3124998, 4166664, 4687497, 6249996, 8333328, 9374994, 12499992, 14062491, 18749988, 24999984, 28124982, 37499976, 56249964, 74999952, 112499928, 224999856]

約数ペア:

[(1, 224999856), (2, 112499928), (3, 74999952), (4, 56249964), (6, 37499976), (8, 28124982), (9, 24999984), (12, 18749988), (16, 14062491), (18, 12499992), (24, 9374994), (27, 8333328), (36, 6249996), (48, 4687497), (54, 4166664), (72, 3124998), (81, 2777776), (108, 2083332), (139, 1618704), (144, 1562499), (162, 1388888), (216, 1041666), (278, 809352), (324, 694444), (417, 539568), (432, 520833), (556, 404676), (648, 347222), (834, 269784), (1112, 202338), (1249, 180144), (1251, 179856), (1296, 173611), (1668, 134892), (2224, 101169), (2498, 90072), (2502, 89928), (3336, 67446), (3747, 60048), (3753, 59952), (4996, 45036), (5004, 44964), (6672, 33723), (7494, 30024), (7506, 29976), (9992, 22518), (10008, 22482), (11241, 20016), (11259, 19984), (14988, 15012)]