203744142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{5101}}^1$

素因数の和:5433

約数の個数: 48

約数和(自身を含む): 506200032

約数和(自身を除く): 302455890

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 317, 634, 951, 1902, 2219, 2853, 4438, 5101, 5706, 6657, 10202, 13314, 15303, 19971, 30606, 35707, 39942, 45909, 71414, 91818, 107121, 214242, 321363, 642726, 1617017, 3234034, 4851051, 9702102, 11319119, 14553153, 22638238, 29106306, 33957357, 67914714, 101872071, 203744142]

約数ペア:

[(1, 203744142), (2, 101872071), (3, 67914714), (6, 33957357), (7, 29106306), (9, 22638238), (14, 14553153), (18, 11319119), (21, 9702102), (42, 4851051), (63, 3234034), (126, 1617017), (317, 642726), (634, 321363), (951, 214242), (1902, 107121), (2219, 91818), (2853, 71414), (4438, 45909), (5101, 39942), (5706, 35707), (6657, 30606), (10202, 19971), (13314, 15303)]