207748356

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{1871}}^1$

素因数の和:2384

約数の個数: 48

約数和(自身を含む): 511580160

約数和(自身を除く): 303831804

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 487, 974, 1461, 1871, 1948, 2922, 3742, 5613, 5844, 7484, 9253, 11226, 18506, 22452, 27759, 35549, 37012, 55518, 71098, 106647, 111036, 142196, 213294, 426588, 911177, 1822354, 2733531, 3644708, 5467062, 10934124, 17312363, 34624726, 51937089, 69249452, 103874178, 207748356]

約数ペア:

[(1, 207748356), (2, 103874178), (3, 69249452), (4, 51937089), (6, 34624726), (12, 17312363), (19, 10934124), (38, 5467062), (57, 3644708), (76, 2733531), (114, 1822354), (228, 911177), (487, 426588), (974, 213294), (1461, 142196), (1871, 111036), (1948, 106647), (2922, 71098), (3742, 55518), (5613, 37012), (5844, 35549), (7484, 27759), (9253, 22452), (11226, 18506)]