207398268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3253}}^1$

素因数の和:3304

約数の個数: 144

約数和(自身を含む): 682246656

約数和(自身を除く): 474848388

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 28, 33, 36, 42, 44, 46, 63, 66, 69, 77, 84, 92, 99, 126, 132, 138, 154, 161, 198, 207, 231, 252, 253, 276, 308, 322, 396, 414, 462, 483, 506, 644, 693, 759, 828, 924, 966, 1012, 1386, 1449, 1518, 1771, 1932, 2277, 2772, 2898, 3036, 3253, 3542, 4554, 5313, 5796, 6506, 7084, 9108, 9759, 10626, 13012, 15939, 19518, 21252, 22771, 29277, 31878, 35783, 39036, 45542, 58554, 63756, 68313, 71566, 74819, 91084, 107349, 117108, 136626, 143132, 149638, 204939, 214698, 224457, 250481, 273252, 299276, 322047, 409878, 429396, 448914, 500962, 523733, 644094, 673371, 751443, 819756, 823009, 897828, 1001924, 1047466, 1288188, 1346742, 1502886, 1571199, 1646018, 2094932, 2254329, 2469027, 2693484, 3005772, 3142398, 3292036, 4508658, 4713597, 4938054, 5761063, 6284796, 7407081, 9017316, 9427194, 9876108, 11522126, 14814162, 17283189, 18854388, 23044252, 29628324, 34566378, 51849567, 69132756, 103699134, 207398268]

約数ペア:

[(1, 207398268), (2, 103699134), (3, 69132756), (4, 51849567), (6, 34566378), (7, 29628324), (9, 23044252), (11, 18854388), (12, 17283189), (14, 14814162), (18, 11522126), (21, 9876108), (22, 9427194), (23, 9017316), (28, 7407081), (33, 6284796), (36, 5761063), (42, 4938054), (44, 4713597), (46, 4508658), (63, 3292036), (66, 3142398), (69, 3005772), (77, 2693484), (84, 2469027), (92, 2254329), (99, 2094932), (126, 1646018), (132, 1571199), (138, 1502886), (154, 1346742), (161, 1288188), (198, 1047466), (207, 1001924), (231, 897828), (252, 823009), (253, 819756), (276, 751443), (308, 673371), (322, 644094), (396, 523733), (414, 500962), (462, 448914), (483, 429396), (506, 409878), (644, 322047), (693, 299276), (759, 273252), (828, 250481), (924, 224457), (966, 214698), (1012, 204939), (1386, 149638), (1449, 143132), (1518, 136626), (1771, 117108), (1932, 107349), (2277, 91084), (2772, 74819), (2898, 71566), (3036, 68313), (3253, 63756), (3542, 58554), (4554, 45542), (5313, 39036), (5796, 35783), (6506, 31878), (7084, 29277), (9108, 22771), (9759, 21252), (10626, 19518), (13012, 15939)]