201332355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1787}}^1$

素因数の和:1868

約数の個数: 64

約数和(自身を含む): 391357440

約数和(自身を除く): 190025085

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 37, 87, 105, 111, 145, 185, 203, 259, 435, 555, 609, 777, 1015, 1073, 1295, 1787, 3045, 3219, 3885, 5361, 5365, 7511, 8935, 12509, 16095, 22533, 26805, 37527, 37555, 51823, 62545, 66119, 112665, 155469, 187635, 198357, 259115, 330595, 362761, 462833, 777345, 991785, 1088283, 1388499, 1813805, 1917451, 2314165, 5441415, 5752353, 6942495, 9587255, 13422157, 28761765, 40266471, 67110785, 201332355]

約数ペア:

[(1, 201332355), (3, 67110785), (5, 40266471), (7, 28761765), (15, 13422157), (21, 9587255), (29, 6942495), (35, 5752353), (37, 5441415), (87, 2314165), (105, 1917451), (111, 1813805), (145, 1388499), (185, 1088283), (203, 991785), (259, 777345), (435, 462833), (555, 362761), (609, 330595), (777, 259115), (1015, 198357), (1073, 187635), (1295, 155469), (1787, 112665), (3045, 66119), (3219, 62545), (3885, 51823), (5361, 37555), (5365, 37527), (7511, 26805), (8935, 22533), (12509, 16095)]