212274972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21599}}^1$

素因数の和:21632

約数の個数: 96

約数和(自身を含む): 677376000

約数和(自身を除く): 465101028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 21599, 43198, 64797, 86396, 129594, 151193, 194391, 259188, 280787, 302386, 388782, 453579, 561574, 583173, 604772, 777564, 842361, 907158, 1123148, 1166346, 1360737, 1684722, 1814316, 1965509, 2332692, 2527083, 2721474, 3369444, 3931018, 4082211, 5054166, 5442948, 5896527, 7581249, 7862036, 8164422, 10108332, 11793054, 15162498, 16328844, 17689581, 23586108, 30324996, 35379162, 53068743, 70758324, 106137486, 212274972]

約数ペア:

[(1, 212274972), (2, 106137486), (3, 70758324), (4, 53068743), (6, 35379162), (7, 30324996), (9, 23586108), (12, 17689581), (13, 16328844), (14, 15162498), (18, 11793054), (21, 10108332), (26, 8164422), (27, 7862036), (28, 7581249), (36, 5896527), (39, 5442948), (42, 5054166), (52, 4082211), (54, 3931018), (63, 3369444), (78, 2721474), (84, 2527083), (91, 2332692), (108, 1965509), (117, 1814316), (126, 1684722), (156, 1360737), (182, 1166346), (189, 1123148), (234, 907158), (252, 842361), (273, 777564), (351, 604772), (364, 583173), (378, 561574), (468, 453579), (546, 388782), (702, 302386), (756, 280787), (819, 259188), (1092, 194391), (1404, 151193), (1638, 129594), (2457, 86396), (3276, 64797), (4914, 43198), (9828, 21599)]