221942060298

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{251634989}}^1$

素因数の和:251635011

約数の個数: 36

約数和(自身を含む): 559384582770

約数和(自身を除く): 337442522472

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 251634989, 503269978, 754904967, 1509809934, 1761444923, 2264714901, 3522889846, 4529429802, 5284334769, 10568669538, 12330114461, 15853004307, 24660228922, 31706008614, 36990343383, 73980686766, 110971030149, 221942060298]

約数ペア:

[(1, 221942060298), (2, 110971030149), (3, 73980686766), (6, 36990343383), (7, 31706008614), (9, 24660228922), (14, 15853004307), (18, 12330114461), (21, 10568669538), (42, 5284334769), (49, 4529429802), (63, 3522889846), (98, 2264714901), (126, 1761444923), (147, 1509809934), (294, 754904967), (441, 503269978), (882, 251634989)]