273619998

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 656488800

約数和(自身を除く): 382868802

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 89, 102, 153, 178, 197, 267, 289, 306, 394, 459, 534, 578, 591, 801, 867, 918, 1182, 1513, 1602, 1734, 1773, 2403, 2601, 3026, 3349, 3546, 4539, 4806, 5202, 5319, 6698, 7803, 9078, 10047, 10638, 13617, 15606, 17533, 20094, 25721, 27234, 30141, 35066, 40851, 51442, 52599, 56933, 60282, 77163, 81702, 90423, 105198, 113866, 154326, 157797, 170799, 180846, 231489, 298061, 315594, 341598, 462978, 473391, 512397, 596122, 694467, 894183, 946782, 1024794, 1388934, 1537191, 1788366, 2682549, 3074382, 5067037, 5365098, 8047647, 10134074, 15201111, 16095294, 30402222, 45603333, 91206666, 136809999, 273619998]

約数ペア:

[(1, 273619998), (2, 136809999), (3, 91206666), (6, 45603333), (9, 30402222), (17, 16095294), (18, 15201111), (27, 10134074), (34, 8047647), (51, 5365098), (54, 5067037), (89, 3074382), (102, 2682549), (153, 1788366), (178, 1537191), (197, 1388934), (267, 1024794), (289, 946782), (306, 894183), (394, 694467), (459, 596122), (534, 512397), (578, 473391), (591, 462978), (801, 341598), (867, 315594), (918, 298061), (1182, 231489), (1513, 180846), (1602, 170799), (1734, 157797), (1773, 154326), (2403, 113866), (2601, 105198), (3026, 90423), (3349, 81702), (3546, 77163), (4539, 60282), (4806, 56933), (5202, 52599), (5319, 51442), (6698, 40851), (7803, 35066), (9078, 30141), (10047, 27234), (10638, 25721), (13617, 20094), (15606, 17533)]