393617016

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{140177}}^1$

素因数の和:140205

約数の個数: 64

約数和(自身を含む): 1177495200

約数和(自身を除く): 783878184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 140177, 280354, 420531, 560708, 841062, 1121416, 1261593, 1682124, 1822301, 2523186, 3364248, 3644602, 3784779, 5046372, 5466903, 7289204, 7569558, 10092744, 10933806, 14578408, 15139116, 16400709, 21867612, 30278232, 32801418, 43735224, 49202127, 65602836, 98404254, 131205672, 196808508, 393617016]

約数ペア:

[(1, 393617016), (2, 196808508), (3, 131205672), (4, 98404254), (6, 65602836), (8, 49202127), (9, 43735224), (12, 32801418), (13, 30278232), (18, 21867612), (24, 16400709), (26, 15139116), (27, 14578408), (36, 10933806), (39, 10092744), (52, 7569558), (54, 7289204), (72, 5466903), (78, 5046372), (104, 3784779), (108, 3644602), (117, 3364248), (156, 2523186), (216, 1822301), (234, 1682124), (312, 1261593), (351, 1121416), (468, 841062), (702, 560708), (936, 420531), (1404, 280354), (2808, 140177)]