148467844

素因数分解:

$2^2\times 7^2\times {\mathrm{401}}^1\times {\mathrm{1889}}^1$

素因数の和:2308

約数の個数: 36

約数和(自身を含む): 303152220

約数和(自身を除く): 154684376

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 401, 802, 1604, 1889, 2807, 3778, 5614, 7556, 11228, 13223, 19649, 26446, 39298, 52892, 78596, 92561, 185122, 370244, 757489, 1514978, 3029956, 5302423, 10604846, 21209692, 37116961, 74233922, 148467844]

約数ペア:

[(1, 148467844), (2, 74233922), (4, 37116961), (7, 21209692), (14, 10604846), (28, 5302423), (49, 3029956), (98, 1514978), (196, 757489), (401, 370244), (802, 185122), (1604, 92561), (1889, 78596), (2807, 52892), (3778, 39298), (5614, 26446), (7556, 19649), (11228, 13223)]