238764108

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:188

約数の個数: 192

約数和(自身を含む): 686407680

約数和(自身を除く): 447643572

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 31, 33, 37, 38, 44, 57, 62, 66, 74, 76, 83, 93, 111, 114, 124, 132, 148, 166, 186, 209, 222, 228, 249, 332, 341, 372, 407, 418, 444, 498, 589, 627, 682, 703, 814, 836, 913, 996, 1023, 1147, 1178, 1221, 1254, 1364, 1406, 1577, 1628, 1767, 1826, 2046, 2109, 2294, 2356, 2442, 2508, 2573, 2739, 2812, 3071, 3154, 3441, 3534, 3652, 4092, 4218, 4588, 4731, 4884, 5146, 5478, 6142, 6308, 6479, 6882, 7068, 7719, 7733, 8436, 9213, 9462, 10292, 10956, 12284, 12617, 12958, 13764, 15438, 15466, 17347, 18426, 18924, 19437, 21793, 23199, 25234, 25916, 28303, 30876, 30932, 33781, 34694, 36852, 37851, 38874, 43586, 46398, 48887, 50468, 52041, 56606, 58349, 65379, 67562, 69388, 75702, 77748, 84909, 87172, 92796, 95201, 97774, 101343, 104082, 113212, 116698, 130758, 135124, 146661, 151404, 169818, 175047, 190402, 195548, 202686, 208164, 233396, 239723, 261516, 285603, 293322, 339636, 350094, 380804, 405372, 479446, 537757, 571206, 586644, 641839, 700188, 719169, 958892, 1047211, 1075514, 1142412, 1283678, 1438338, 1613271, 1808819, 1925517, 2094422, 2151028, 2567356, 2876676, 3141633, 3226542, 3617638, 3851034, 4188844, 5426457, 6283266, 6453084, 7235276, 7702068, 10852914, 12566532, 19897009, 21705828, 39794018, 59691027, 79588036, 119382054, 238764108]

約数ペア:

[(1, 238764108), (2, 119382054), (3, 79588036), (4, 59691027), (6, 39794018), (11, 21705828), (12, 19897009), (19, 12566532), (22, 10852914), (31, 7702068), (33, 7235276), (37, 6453084), (38, 6283266), (44, 5426457), (57, 4188844), (62, 3851034), (66, 3617638), (74, 3226542), (76, 3141633), (83, 2876676), (93, 2567356), (111, 2151028), (114, 2094422), (124, 1925517), (132, 1808819), (148, 1613271), (166, 1438338), (186, 1283678), (209, 1142412), (222, 1075514), (228, 1047211), (249, 958892), (332, 719169), (341, 700188), (372, 641839), (407, 586644), (418, 571206), (444, 537757), (498, 479446), (589, 405372), (627, 380804), (682, 350094), (703, 339636), (814, 293322), (836, 285603), (913, 261516), (996, 239723), (1023, 233396), (1147, 208164), (1178, 202686), (1221, 195548), (1254, 190402), (1364, 175047), (1406, 169818), (1577, 151404), (1628, 146661), (1767, 135124), (1826, 130758), (2046, 116698), (2109, 113212), (2294, 104082), (2356, 101343), (2442, 97774), (2508, 95201), (2573, 92796), (2739, 87172), (2812, 84909), (3071, 77748), (3154, 75702), (3441, 69388), (3534, 67562), (3652, 65379), (4092, 58349), (4218, 56606), (4588, 52041), (4731, 50468), (4884, 48887), (5146, 46398), (5478, 43586), (6142, 38874), (6308, 37851), (6479, 36852), (6882, 34694), (7068, 33781), (7719, 30932), (7733, 30876), (8436, 28303), (9213, 25916), (9462, 25234), (10292, 23199), (10956, 21793), (12284, 19437), (12617, 18924), (12958, 18426), (13764, 17347), (15438, 15466)]