266946162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{199}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 661632000

約数和(自身を除く): 394685838

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 57, 82, 114, 123, 133, 199, 246, 266, 287, 398, 399, 574, 597, 779, 798, 861, 1194, 1393, 1558, 1681, 1722, 2337, 2786, 3362, 3781, 4179, 4674, 5043, 5453, 7562, 8159, 8358, 10086, 10906, 11343, 11767, 16318, 16359, 22686, 23534, 24477, 26467, 31939, 32718, 35301, 48954, 52934, 57113, 63878, 70602, 79401, 95817, 114226, 155021, 158802, 171339, 191634, 223573, 310042, 334519, 342678, 447146, 465063, 669038, 670719, 930126, 1003557, 1085147, 1341438, 2007114, 2170294, 2341633, 3255441, 4683266, 6355861, 6510882, 7024899, 12711722, 14049798, 19067583, 38135166, 44491027, 88982054, 133473081, 266946162]

約数ペア:

[(1, 266946162), (2, 133473081), (3, 88982054), (6, 44491027), (7, 38135166), (14, 19067583), (19, 14049798), (21, 12711722), (38, 7024899), (41, 6510882), (42, 6355861), (57, 4683266), (82, 3255441), (114, 2341633), (123, 2170294), (133, 2007114), (199, 1341438), (246, 1085147), (266, 1003557), (287, 930126), (398, 670719), (399, 669038), (574, 465063), (597, 447146), (779, 342678), (798, 334519), (861, 310042), (1194, 223573), (1393, 191634), (1558, 171339), (1681, 158802), (1722, 155021), (2337, 114226), (2786, 95817), (3362, 79401), (3781, 70602), (4179, 63878), (4674, 57113), (5043, 52934), (5453, 48954), (7562, 35301), (8159, 32718), (8358, 31939), (10086, 26467), (10906, 24477), (11343, 23534), (11767, 22686), (16318, 16359)]