211016652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 647184384

約数和(自身を除く): 436167732

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 43, 44, 47, 66, 77, 84, 86, 94, 113, 129, 132, 141, 154, 172, 188, 226, 231, 258, 282, 301, 308, 329, 339, 452, 462, 473, 516, 517, 564, 602, 658, 678, 791, 903, 924, 946, 987, 1034, 1204, 1243, 1316, 1356, 1419, 1551, 1582, 1806, 1892, 1974, 2021, 2068, 2373, 2486, 2838, 3102, 3164, 3311, 3612, 3619, 3729, 3948, 4042, 4746, 4859, 4972, 5311, 5676, 6063, 6204, 6622, 7238, 7458, 8084, 8701, 9492, 9718, 9933, 10622, 10857, 12126, 13244, 14147, 14476, 14577, 14916, 15933, 17402, 19436, 19866, 21244, 21714, 22231, 24252, 26103, 28294, 29154, 31866, 34013, 34804, 37177, 39732, 42441, 43428, 44462, 52206, 53449, 56588, 58308, 58421, 63732, 66693, 68026, 74354, 84882, 88924, 102039, 104412, 106898, 111531, 116842, 133386, 136052, 148708, 155617, 160347, 169764, 175263, 204078, 213796, 223062, 228373, 233684, 266772, 311234, 320694, 350526, 374143, 408156, 408947, 446124, 456746, 466851, 622468, 641388, 685119, 701052, 748286, 817894, 913492, 933702, 1122429, 1226841, 1370238, 1496572, 1598611, 1635788, 1867404, 2244858, 2453682, 2512103, 2740476, 3197222, 4489716, 4795833, 4907364, 5024206, 6394444, 7536309, 9591666, 10048412, 15072618, 17584721, 19183332, 30145236, 35169442, 52754163, 70338884, 105508326, 211016652]

約数ペア:

[(1, 211016652), (2, 105508326), (3, 70338884), (4, 52754163), (6, 35169442), (7, 30145236), (11, 19183332), (12, 17584721), (14, 15072618), (21, 10048412), (22, 9591666), (28, 7536309), (33, 6394444), (42, 5024206), (43, 4907364), (44, 4795833), (47, 4489716), (66, 3197222), (77, 2740476), (84, 2512103), (86, 2453682), (94, 2244858), (113, 1867404), (129, 1635788), (132, 1598611), (141, 1496572), (154, 1370238), (172, 1226841), (188, 1122429), (226, 933702), (231, 913492), (258, 817894), (282, 748286), (301, 701052), (308, 685119), (329, 641388), (339, 622468), (452, 466851), (462, 456746), (473, 446124), (516, 408947), (517, 408156), (564, 374143), (602, 350526), (658, 320694), (678, 311234), (791, 266772), (903, 233684), (924, 228373), (946, 223062), (987, 213796), (1034, 204078), (1204, 175263), (1243, 169764), (1316, 160347), (1356, 155617), (1419, 148708), (1551, 136052), (1582, 133386), (1806, 116842), (1892, 111531), (1974, 106898), (2021, 104412), (2068, 102039), (2373, 88924), (2486, 84882), (2838, 74354), (3102, 68026), (3164, 66693), (3311, 63732), (3612, 58421), (3619, 58308), (3729, 56588), (3948, 53449), (4042, 52206), (4746, 44462), (4859, 43428), (4972, 42441), (5311, 39732), (5676, 37177), (6063, 34804), (6204, 34013), (6622, 31866), (7238, 29154), (7458, 28294), (8084, 26103), (8701, 24252), (9492, 22231), (9718, 21714), (9933, 21244), (10622, 19866), (10857, 19436), (12126, 17402), (13244, 15933), (14147, 14916), (14476, 14577)]