235911204

素因数分解:

$2^2\times 3^5\times {\mathrm{163}}^1\times {\mathrm{1489}}^1$

素因数の和:1671

約数の個数: 72

約数和(自身を含む): 622629280

約数和(自身を除く): 386718076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 163, 243, 324, 326, 486, 489, 652, 972, 978, 1467, 1489, 1956, 2934, 2978, 4401, 4467, 5868, 5956, 8802, 8934, 13203, 13401, 17604, 17868, 26406, 26802, 39609, 40203, 52812, 53604, 79218, 80406, 120609, 158436, 160812, 241218, 242707, 361827, 482436, 485414, 723654, 728121, 970828, 1447308, 1456242, 2184363, 2912484, 4368726, 6553089, 8737452, 13106178, 19659267, 26212356, 39318534, 58977801, 78637068, 117955602, 235911204]

約数ペア:

[(1, 235911204), (2, 117955602), (3, 78637068), (4, 58977801), (6, 39318534), (9, 26212356), (12, 19659267), (18, 13106178), (27, 8737452), (36, 6553089), (54, 4368726), (81, 2912484), (108, 2184363), (162, 1456242), (163, 1447308), (243, 970828), (324, 728121), (326, 723654), (486, 485414), (489, 482436), (652, 361827), (972, 242707), (978, 241218), (1467, 160812), (1489, 158436), (1956, 120609), (2934, 80406), (2978, 79218), (4401, 53604), (4467, 52812), (5868, 40203), (5956, 39609), (8802, 26802), (8934, 26406), (13203, 17868), (13401, 17604)]