196651004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{607}}^1$

素因数の和:858

約数の個数: 48

約数和(自身を含む): 388147200

約数和(自身を除く): 191496196

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 199, 398, 407, 607, 796, 814, 1214, 1628, 2189, 2428, 4378, 6677, 7363, 8756, 13354, 14726, 22459, 26708, 29452, 44918, 80993, 89836, 120793, 161986, 241586, 247049, 323972, 483172, 494098, 988196, 1328723, 2657446, 4469341, 5314892, 8938682, 17877364, 49162751, 98325502, 196651004]

約数ペア:

[(1, 196651004), (2, 98325502), (4, 49162751), (11, 17877364), (22, 8938682), (37, 5314892), (44, 4469341), (74, 2657446), (148, 1328723), (199, 988196), (398, 494098), (407, 483172), (607, 323972), (796, 247049), (814, 241586), (1214, 161986), (1628, 120793), (2189, 89836), (2428, 80993), (4378, 44918), (6677, 29452), (7363, 26708), (8756, 22459), (13354, 14726)]