258479364

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 755048448

約数和(自身を除く): 496569084

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 31, 33, 39, 43, 44, 52, 62, 66, 78, 86, 93, 113, 124, 129, 132, 143, 156, 172, 186, 226, 258, 286, 339, 341, 372, 403, 429, 452, 473, 516, 559, 572, 678, 682, 806, 858, 946, 1023, 1118, 1209, 1243, 1333, 1356, 1364, 1419, 1469, 1612, 1677, 1716, 1892, 2046, 2236, 2418, 2486, 2666, 2838, 2938, 3354, 3503, 3729, 3999, 4092, 4407, 4433, 4836, 4859, 4972, 5332, 5676, 5876, 6149, 6708, 7006, 7458, 7998, 8814, 8866, 9718, 10509, 12298, 13299, 14012, 14577, 14663, 14916, 15996, 16159, 17329, 17628, 17732, 18447, 19436, 21018, 24596, 26598, 29154, 29326, 32318, 34658, 36894, 38533, 42036, 43989, 45539, 48477, 51987, 53196, 53449, 58308, 58652, 63167, 64636, 69316, 73788, 77066, 87978, 91078, 96954, 103974, 106898, 115599, 126334, 136617, 150629, 154132, 160347, 175956, 182156, 189501, 190619, 193908, 207948, 213796, 231198, 252668, 273234, 301258, 320694, 379002, 381238, 451887, 462396, 500929, 546468, 571857, 602516, 641388, 694837, 758004, 762476, 903774, 1001858, 1143714, 1389674, 1502787, 1656919, 1807548, 1958177, 2003716, 2084511, 2287428, 2779348, 3005574, 3313838, 3916354, 4169022, 4970757, 5874531, 6011148, 6627676, 7832708, 8338044, 9941514, 11749062, 19883028, 21539947, 23498124, 43079894, 64619841, 86159788, 129239682, 258479364]

約数ペア:

[(1, 258479364), (2, 129239682), (3, 86159788), (4, 64619841), (6, 43079894), (11, 23498124), (12, 21539947), (13, 19883028), (22, 11749062), (26, 9941514), (31, 8338044), (33, 7832708), (39, 6627676), (43, 6011148), (44, 5874531), (52, 4970757), (62, 4169022), (66, 3916354), (78, 3313838), (86, 3005574), (93, 2779348), (113, 2287428), (124, 2084511), (129, 2003716), (132, 1958177), (143, 1807548), (156, 1656919), (172, 1502787), (186, 1389674), (226, 1143714), (258, 1001858), (286, 903774), (339, 762476), (341, 758004), (372, 694837), (403, 641388), (429, 602516), (452, 571857), (473, 546468), (516, 500929), (559, 462396), (572, 451887), (678, 381238), (682, 379002), (806, 320694), (858, 301258), (946, 273234), (1023, 252668), (1118, 231198), (1209, 213796), (1243, 207948), (1333, 193908), (1356, 190619), (1364, 189501), (1419, 182156), (1469, 175956), (1612, 160347), (1677, 154132), (1716, 150629), (1892, 136617), (2046, 126334), (2236, 115599), (2418, 106898), (2486, 103974), (2666, 96954), (2838, 91078), (2938, 87978), (3354, 77066), (3503, 73788), (3729, 69316), (3999, 64636), (4092, 63167), (4407, 58652), (4433, 58308), (4836, 53449), (4859, 53196), (4972, 51987), (5332, 48477), (5676, 45539), (5876, 43989), (6149, 42036), (6708, 38533), (7006, 36894), (7458, 34658), (7998, 32318), (8814, 29326), (8866, 29154), (9718, 26598), (10509, 24596), (12298, 21018), (13299, 19436), (14012, 18447), (14577, 17732), (14663, 17628), (14916, 17329), (15996, 16159)]