224767970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{86783}}^1$

素因数の和:86834

約数の個数: 32

約数和(自身を含む): 474882048

約数和(自身を除く): 250114078

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 86783, 173566, 433915, 607481, 867830, 1214962, 3037405, 3210971, 6074810, 6421942, 16054855, 22476797, 32109710, 44953594, 112383985, 224767970]

約数ペア:

[(1, 224767970), (2, 112383985), (5, 44953594), (7, 32109710), (10, 22476797), (14, 16054855), (35, 6421942), (37, 6074810), (70, 3210971), (74, 3037405), (185, 1214962), (259, 867830), (370, 607481), (518, 433915), (1295, 173566), (2590, 86783)]