189032214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:250

約数の個数: 128

約数和(自身を含む): 481738752

約数和(自身を除く): 292706538

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 43, 47, 51, 86, 94, 102, 119, 129, 131, 141, 238, 258, 262, 282, 301, 329, 357, 393, 602, 658, 714, 731, 786, 799, 903, 917, 987, 1462, 1598, 1806, 1834, 1974, 2021, 2193, 2227, 2397, 2751, 4042, 4386, 4454, 4794, 5117, 5502, 5593, 5633, 6063, 6157, 6681, 10234, 11186, 11266, 12126, 12314, 13362, 14147, 15351, 15589, 16779, 16899, 18471, 28294, 30702, 31178, 33558, 33798, 34357, 36942, 39431, 42441, 43099, 46767, 68714, 78862, 84882, 86198, 93534, 95761, 103071, 104669, 118293, 129297, 191522, 206142, 209338, 236586, 240499, 258594, 264751, 287283, 314007, 480998, 529502, 574566, 628014, 670327, 721497, 732683, 794253, 1340654, 1442994, 1465366, 1588506, 1853257, 2010981, 2198049, 3706514, 4021962, 4396098, 4500767, 5559771, 9001534, 11119542, 13502301, 27004602, 31505369, 63010738, 94516107, 189032214]

約数ペア:

[(1, 189032214), (2, 94516107), (3, 63010738), (6, 31505369), (7, 27004602), (14, 13502301), (17, 11119542), (21, 9001534), (34, 5559771), (42, 4500767), (43, 4396098), (47, 4021962), (51, 3706514), (86, 2198049), (94, 2010981), (102, 1853257), (119, 1588506), (129, 1465366), (131, 1442994), (141, 1340654), (238, 794253), (258, 732683), (262, 721497), (282, 670327), (301, 628014), (329, 574566), (357, 529502), (393, 480998), (602, 314007), (658, 287283), (714, 264751), (731, 258594), (786, 240499), (799, 236586), (903, 209338), (917, 206142), (987, 191522), (1462, 129297), (1598, 118293), (1806, 104669), (1834, 103071), (1974, 95761), (2021, 93534), (2193, 86198), (2227, 84882), (2397, 78862), (2751, 68714), (4042, 46767), (4386, 43099), (4454, 42441), (4794, 39431), (5117, 36942), (5502, 34357), (5593, 33798), (5633, 33558), (6063, 31178), (6157, 30702), (6681, 28294), (10234, 18471), (11186, 16899), (11266, 16779), (12126, 15589), (12314, 15351), (13362, 14147)]