214808076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{2689}}^1$

素因数の和:3023

約数の個数: 72

約数和(自身を含む): 622745760

約数和(自身を除く): 407937684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 317, 634, 951, 1268, 1902, 2219, 2689, 2853, 3804, 4438, 5378, 5706, 6657, 8067, 8876, 10756, 11412, 13314, 16134, 18823, 19971, 24201, 26628, 32268, 37646, 39942, 48402, 56469, 75292, 79884, 96804, 112938, 169407, 225876, 338814, 677628, 852413, 1704826, 2557239, 3409652, 5114478, 5966891, 7671717, 10228956, 11933782, 15343434, 17900673, 23867564, 30686868, 35801346, 53702019, 71602692, 107404038, 214808076]

約数ペア:

[(1, 214808076), (2, 107404038), (3, 71602692), (4, 53702019), (6, 35801346), (7, 30686868), (9, 23867564), (12, 17900673), (14, 15343434), (18, 11933782), (21, 10228956), (28, 7671717), (36, 5966891), (42, 5114478), (63, 3409652), (84, 2557239), (126, 1704826), (252, 852413), (317, 677628), (634, 338814), (951, 225876), (1268, 169407), (1902, 112938), (2219, 96804), (2689, 79884), (2853, 75292), (3804, 56469), (4438, 48402), (5378, 39942), (5706, 37646), (6657, 32268), (8067, 26628), (8876, 24201), (10756, 19971), (11412, 18823), (13314, 16134)]