106916650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{389}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 208915200

約数和(自身を除く): 101998550

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 239, 389, 478, 575, 778, 1150, 1195, 1945, 2390, 3890, 5497, 5975, 8947, 9725, 10994, 11950, 17894, 19450, 27485, 44735, 54970, 89470, 92971, 137425, 185942, 223675, 274850, 447350, 464855, 929710, 2138333, 2324275, 4276666, 4648550, 10691665, 21383330, 53458325, 106916650]

約数ペア:

[(1, 106916650), (2, 53458325), (5, 21383330), (10, 10691665), (23, 4648550), (25, 4276666), (46, 2324275), (50, 2138333), (115, 929710), (230, 464855), (239, 447350), (389, 274850), (478, 223675), (575, 185942), (778, 137425), (1150, 92971), (1195, 89470), (1945, 54970), (2390, 44735), (3890, 27485), (5497, 19450), (5975, 17894), (8947, 11950), (9725, 10994)]