231474072

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1\times {\mathrm{563}}^1$

素因数の和:1072

約数の個数: 64

約数和(自身を含む): 596666880

約数和(自身を除く): 365192808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 463, 563, 888, 926, 1126, 1389, 1689, 1852, 2252, 2778, 3378, 3704, 4504, 5556, 6756, 11112, 13512, 17131, 20831, 34262, 41662, 51393, 62493, 68524, 83324, 102786, 124986, 137048, 166648, 205572, 249972, 260669, 411144, 499944, 521338, 782007, 1042676, 1564014, 2085352, 3128028, 6256056, 9644753, 19289506, 28934259, 38579012, 57868518, 77158024, 115737036, 231474072]

約数ペア:

[(1, 231474072), (2, 115737036), (3, 77158024), (4, 57868518), (6, 38579012), (8, 28934259), (12, 19289506), (24, 9644753), (37, 6256056), (74, 3128028), (111, 2085352), (148, 1564014), (222, 1042676), (296, 782007), (444, 521338), (463, 499944), (563, 411144), (888, 260669), (926, 249972), (1126, 205572), (1389, 166648), (1689, 137048), (1852, 124986), (2252, 102786), (2778, 83324), (3378, 68524), (3704, 62493), (4504, 51393), (5556, 41662), (6756, 34262), (11112, 20831), (13512, 17131)]