16208748

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{2633}}^1$

素因数の和:2668

約数の個数: 60

約数和(自身を含む): 44619960

約数和(自身を除く): 28411212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 2633, 3078, 5266, 6156, 7899, 10532, 15798, 23697, 31596, 47394, 50027, 71091, 94788, 100054, 142182, 150081, 200108, 213273, 284364, 300162, 426546, 450243, 600324, 853092, 900486, 1350729, 1800972, 2701458, 4052187, 5402916, 8104374, 16208748]

約数ペア:

[(1, 16208748), (2, 8104374), (3, 5402916), (4, 4052187), (6, 2701458), (9, 1800972), (12, 1350729), (18, 900486), (19, 853092), (27, 600324), (36, 450243), (38, 426546), (54, 300162), (57, 284364), (76, 213273), (81, 200108), (108, 150081), (114, 142182), (162, 100054), (171, 94788), (228, 71091), (324, 50027), (342, 47394), (513, 31596), (684, 23697), (1026, 15798), (1539, 10532), (2052, 7899), (2633, 6156), (3078, 5266)]