225378216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{447179}}^1$

素因数の和:447198

約数の個数: 48

約数和(自身を含む): 697600800

約数和(自身を除く): 472222584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 447179, 894358, 1341537, 1788716, 2683074, 3130253, 3577432, 4024611, 5366148, 6260506, 8049222, 9390759, 10732296, 12521012, 16098444, 18781518, 25042024, 28172277, 32196888, 37563036, 56344554, 75126072, 112689108, 225378216]

約数ペア:

[(1, 225378216), (2, 112689108), (3, 75126072), (4, 56344554), (6, 37563036), (7, 32196888), (8, 28172277), (9, 25042024), (12, 18781518), (14, 16098444), (18, 12521012), (21, 10732296), (24, 9390759), (28, 8049222), (36, 6260506), (42, 5366148), (56, 4024611), (63, 3577432), (72, 3130253), (84, 2683074), (126, 1788716), (168, 1341537), (252, 894358), (504, 447179)]