192905960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3673}}^1$

素因数の和:3798

約数の個数: 64

約数和(自身を含む): 472182480

約数和(自身を除く): 279276520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 101, 104, 130, 202, 260, 404, 505, 520, 808, 1010, 1313, 2020, 2626, 3673, 4040, 5252, 6565, 7346, 10504, 13130, 14692, 18365, 26260, 29384, 36730, 47749, 52520, 73460, 95498, 146920, 190996, 238745, 370973, 381992, 477490, 741946, 954980, 1483892, 1854865, 1909960, 2967784, 3709730, 4822649, 7419460, 9645298, 14838920, 19290596, 24113245, 38581192, 48226490, 96452980, 192905960]

約数ペア:

[(1, 192905960), (2, 96452980), (4, 48226490), (5, 38581192), (8, 24113245), (10, 19290596), (13, 14838920), (20, 9645298), (26, 7419460), (40, 4822649), (52, 3709730), (65, 2967784), (101, 1909960), (104, 1854865), (130, 1483892), (202, 954980), (260, 741946), (404, 477490), (505, 381992), (520, 370973), (808, 238745), (1010, 190996), (1313, 146920), (2020, 95498), (2626, 73460), (3673, 52520), (4040, 47749), (5252, 36730), (6565, 29384), (7346, 26260), (10504, 18365), (13130, 14692)]