239004948

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31267}}^1$

素因数の和:31301

約数の個数: 72

約数和(自身を含む): 698652192

約数和(自身を除く): 459647244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 31267, 62534, 93801, 125068, 187602, 218869, 375204, 406471, 437738, 656607, 812942, 875476, 1219413, 1313214, 1532083, 1625884, 2438826, 2626428, 2845297, 3064166, 4596249, 4877652, 5690594, 6128332, 8535891, 9192498, 11381188, 17071782, 18384996, 19917079, 34143564, 39834158, 59751237, 79668316, 119502474, 239004948]

約数ペア:

[(1, 239004948), (2, 119502474), (3, 79668316), (4, 59751237), (6, 39834158), (7, 34143564), (12, 19917079), (13, 18384996), (14, 17071782), (21, 11381188), (26, 9192498), (28, 8535891), (39, 6128332), (42, 5690594), (49, 4877652), (52, 4596249), (78, 3064166), (84, 2845297), (91, 2626428), (98, 2438826), (147, 1625884), (156, 1532083), (182, 1313214), (196, 1219413), (273, 875476), (294, 812942), (364, 656607), (546, 437738), (588, 406471), (637, 375204), (1092, 218869), (1274, 187602), (1911, 125068), (2548, 93801), (3822, 62534), (7644, 31267)]