172359684

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{227989}}^1$

素因数の和:228009

約数の個数: 48

約数和(自身を含む): 510697600

約数和(自身を除く): 338337916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 227989, 455978, 683967, 911956, 1367934, 1595923, 2051901, 2735868, 3191846, 4103802, 4787769, 6155703, 6383692, 8207604, 9575538, 12311406, 14363307, 19151076, 24622812, 28726614, 43089921, 57453228, 86179842, 172359684]

約数ペア:

[(1, 172359684), (2, 86179842), (3, 57453228), (4, 43089921), (6, 28726614), (7, 24622812), (9, 19151076), (12, 14363307), (14, 12311406), (18, 9575538), (21, 8207604), (27, 6383692), (28, 6155703), (36, 4787769), (42, 4103802), (54, 3191846), (63, 2735868), (84, 2051901), (108, 1595923), (126, 1367934), (189, 911956), (252, 683967), (378, 455978), (756, 227989)]