211580572

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{6089}}^1$

素因数の和:6190

約数の個数: 48

約数和(自身を含む): 454265280

約数和(自身を除く): 242684708

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 73, 119, 146, 238, 292, 476, 511, 1022, 1241, 2044, 2482, 4964, 6089, 8687, 12178, 17374, 24356, 34748, 42623, 85246, 103513, 170492, 207026, 414052, 444497, 724591, 888994, 1449182, 1777988, 2898364, 3111479, 6222958, 7556449, 12445916, 15112898, 30225796, 52895143, 105790286, 211580572]

約数ペア:

[(1, 211580572), (2, 105790286), (4, 52895143), (7, 30225796), (14, 15112898), (17, 12445916), (28, 7556449), (34, 6222958), (68, 3111479), (73, 2898364), (119, 1777988), (146, 1449182), (238, 888994), (292, 724591), (476, 444497), (511, 414052), (1022, 207026), (1241, 170492), (2044, 103513), (2482, 85246), (4964, 42623), (6089, 34748), (8687, 24356), (12178, 17374)]