228070518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{49559}}^1$

素因数の和:49636

約数の個数: 32

約数和(自身を含む): 499564800

約数和(自身を除く): 271494282

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 2301, 4602, 49559, 99118, 148677, 297354, 644267, 1288534, 1932801, 2923981, 3865602, 5847962, 8771943, 17543886, 38011753, 76023506, 114035259, 228070518]

約数ペア:

[(1, 228070518), (2, 114035259), (3, 76023506), (6, 38011753), (13, 17543886), (26, 8771943), (39, 5847962), (59, 3865602), (78, 2923981), (118, 1932801), (177, 1288534), (354, 644267), (767, 297354), (1534, 148677), (2301, 99118), (4602, 49559)]