252103644

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:297

約数の個数: 192

約数和(自身を含む): 757908480

約数和(自身を除く): 505804836

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 37, 39, 46, 52, 54, 69, 74, 78, 92, 108, 111, 117, 138, 148, 156, 207, 211, 222, 234, 276, 299, 333, 351, 414, 422, 444, 468, 481, 598, 621, 633, 666, 702, 828, 844, 851, 897, 962, 999, 1196, 1242, 1266, 1332, 1404, 1443, 1702, 1794, 1899, 1924, 1998, 2484, 2532, 2553, 2691, 2743, 2886, 3404, 3588, 3798, 3996, 4329, 4853, 5106, 5382, 5486, 5697, 5772, 7596, 7659, 7807, 8073, 8229, 8658, 9706, 10212, 10764, 10972, 11063, 11394, 12987, 14559, 15318, 15614, 16146, 16458, 17316, 19412, 22126, 22788, 22977, 23421, 24687, 25974, 29118, 30636, 31228, 32292, 32916, 33189, 43677, 44252, 45954, 46842, 49374, 51948, 58236, 63089, 66378, 70263, 74061, 87354, 91908, 93684, 98748, 99567, 101491, 126178, 131031, 132756, 140526, 148122, 174708, 179561, 189267, 199134, 202982, 210789, 252356, 262062, 281052, 296244, 298701, 304473, 359122, 378534, 398268, 405964, 421578, 524124, 538683, 567801, 597402, 608946, 718244, 757068, 843156, 913419, 1077366, 1135602, 1194804, 1217892, 1616049, 1703403, 1826838, 2154732, 2271204, 2334293, 2740257, 3232098, 3406806, 3653676, 4668586, 4848147, 5480514, 6464196, 6813612, 7002879, 9337172, 9696294, 10961028, 14005758, 19392588, 21008637, 28011516, 42017274, 63025911, 84034548, 126051822, 252103644]

約数ペア:

[(1, 252103644), (2, 126051822), (3, 84034548), (4, 63025911), (6, 42017274), (9, 28011516), (12, 21008637), (13, 19392588), (18, 14005758), (23, 10961028), (26, 9696294), (27, 9337172), (36, 7002879), (37, 6813612), (39, 6464196), (46, 5480514), (52, 4848147), (54, 4668586), (69, 3653676), (74, 3406806), (78, 3232098), (92, 2740257), (108, 2334293), (111, 2271204), (117, 2154732), (138, 1826838), (148, 1703403), (156, 1616049), (207, 1217892), (211, 1194804), (222, 1135602), (234, 1077366), (276, 913419), (299, 843156), (333, 757068), (351, 718244), (414, 608946), (422, 597402), (444, 567801), (468, 538683), (481, 524124), (598, 421578), (621, 405964), (633, 398268), (666, 378534), (702, 359122), (828, 304473), (844, 298701), (851, 296244), (897, 281052), (962, 262062), (999, 252356), (1196, 210789), (1242, 202982), (1266, 199134), (1332, 189267), (1404, 179561), (1443, 174708), (1702, 148122), (1794, 140526), (1899, 132756), (1924, 131031), (1998, 126178), (2484, 101491), (2532, 99567), (2553, 98748), (2691, 93684), (2743, 91908), (2886, 87354), (3404, 74061), (3588, 70263), (3798, 66378), (3996, 63089), (4329, 58236), (4853, 51948), (5106, 49374), (5382, 46842), (5486, 45954), (5697, 44252), (5772, 43677), (7596, 33189), (7659, 32916), (7807, 32292), (8073, 31228), (8229, 30636), (8658, 29118), (9706, 25974), (10212, 24687), (10764, 23421), (10972, 22977), (11063, 22788), (11394, 22126), (12987, 19412), (14559, 17316), (15318, 16458), (15614, 16146)]