231594876

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2213}}^1$

素因数の和:2265

約数の個数: 120

約数和(自身を含む): 675092880

約数和(自身を除く): 443498004

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 81, 102, 108, 114, 153, 162, 171, 204, 228, 306, 323, 324, 342, 459, 513, 612, 646, 684, 918, 969, 1026, 1292, 1377, 1539, 1836, 1938, 2052, 2213, 2754, 2907, 3078, 3876, 4426, 5508, 5814, 6156, 6639, 8721, 8852, 11628, 13278, 17442, 19917, 26163, 26556, 34884, 37621, 39834, 42047, 52326, 59751, 75242, 79668, 84094, 104652, 112863, 119502, 126141, 150484, 168188, 179253, 225726, 239004, 252282, 338589, 358506, 378423, 451452, 504564, 677178, 714799, 717012, 756846, 1015767, 1135269, 1354356, 1429598, 1513692, 2031534, 2144397, 2270538, 2859196, 3047301, 3405807, 4063068, 4288794, 4541076, 6094602, 6433191, 6811614, 8577588, 12189204, 12866382, 13623228, 19299573, 25732764, 38599146, 57898719, 77198292, 115797438, 231594876]

約数ペア:

[(1, 231594876), (2, 115797438), (3, 77198292), (4, 57898719), (6, 38599146), (9, 25732764), (12, 19299573), (17, 13623228), (18, 12866382), (19, 12189204), (27, 8577588), (34, 6811614), (36, 6433191), (38, 6094602), (51, 4541076), (54, 4288794), (57, 4063068), (68, 3405807), (76, 3047301), (81, 2859196), (102, 2270538), (108, 2144397), (114, 2031534), (153, 1513692), (162, 1429598), (171, 1354356), (204, 1135269), (228, 1015767), (306, 756846), (323, 717012), (324, 714799), (342, 677178), (459, 504564), (513, 451452), (612, 378423), (646, 358506), (684, 338589), (918, 252282), (969, 239004), (1026, 225726), (1292, 179253), (1377, 168188), (1539, 150484), (1836, 126141), (1938, 119502), (2052, 112863), (2213, 104652), (2754, 84094), (2907, 79668), (3078, 75242), (3876, 59751), (4426, 52326), (5508, 42047), (5814, 39834), (6156, 37621), (6639, 34884), (8721, 26556), (8852, 26163), (11628, 19917), (13278, 17442)]