248141124

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{563}}^1$

素因数の和:647

約数の個数: 192

約数和(自身を含む): 818657280

約数和(自身を除く): 570516156

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 53, 54, 63, 66, 77, 84, 99, 106, 108, 126, 132, 154, 159, 189, 198, 212, 231, 252, 297, 308, 318, 371, 378, 396, 462, 477, 563, 583, 594, 636, 693, 742, 756, 924, 954, 1113, 1126, 1166, 1188, 1386, 1431, 1484, 1689, 1749, 1908, 2079, 2226, 2252, 2332, 2772, 2862, 3339, 3378, 3498, 3941, 4081, 4158, 4452, 5067, 5247, 5724, 6193, 6678, 6756, 6996, 7882, 8162, 8316, 10017, 10134, 10494, 11823, 12243, 12386, 13356, 15201, 15741, 15764, 16324, 18579, 20034, 20268, 20988, 23646, 24486, 24772, 29839, 30402, 31482, 35469, 36729, 37158, 40068, 43351, 47292, 48972, 55737, 59678, 60804, 62964, 70938, 73458, 74316, 86702, 89517, 106407, 110187, 111474, 119356, 130053, 141876, 146916, 167211, 173404, 179034, 208873, 212814, 220374, 222948, 260106, 268551, 328229, 334422, 358068, 390159, 417746, 425628, 440748, 520212, 537102, 626619, 656458, 668844, 780318, 805653, 835492, 984687, 1074204, 1170477, 1253238, 1312916, 1560636, 1611306, 1879857, 1969374, 2297603, 2340954, 2506476, 2954061, 3222612, 3759714, 3938748, 4595206, 4681908, 5639571, 5908122, 6892809, 7519428, 8862183, 9190412, 11279142, 11816244, 13785618, 17724366, 20678427, 22558284, 27571236, 35448732, 41356854, 62035281, 82713708, 124070562, 248141124]

約数ペア:

[(1, 248141124), (2, 124070562), (3, 82713708), (4, 62035281), (6, 41356854), (7, 35448732), (9, 27571236), (11, 22558284), (12, 20678427), (14, 17724366), (18, 13785618), (21, 11816244), (22, 11279142), (27, 9190412), (28, 8862183), (33, 7519428), (36, 6892809), (42, 5908122), (44, 5639571), (53, 4681908), (54, 4595206), (63, 3938748), (66, 3759714), (77, 3222612), (84, 2954061), (99, 2506476), (106, 2340954), (108, 2297603), (126, 1969374), (132, 1879857), (154, 1611306), (159, 1560636), (189, 1312916), (198, 1253238), (212, 1170477), (231, 1074204), (252, 984687), (297, 835492), (308, 805653), (318, 780318), (371, 668844), (378, 656458), (396, 626619), (462, 537102), (477, 520212), (563, 440748), (583, 425628), (594, 417746), (636, 390159), (693, 358068), (742, 334422), (756, 328229), (924, 268551), (954, 260106), (1113, 222948), (1126, 220374), (1166, 212814), (1188, 208873), (1386, 179034), (1431, 173404), (1484, 167211), (1689, 146916), (1749, 141876), (1908, 130053), (2079, 119356), (2226, 111474), (2252, 110187), (2332, 106407), (2772, 89517), (2862, 86702), (3339, 74316), (3378, 73458), (3498, 70938), (3941, 62964), (4081, 60804), (4158, 59678), (4452, 55737), (5067, 48972), (5247, 47292), (5724, 43351), (6193, 40068), (6678, 37158), (6756, 36729), (6996, 35469), (7882, 31482), (8162, 30402), (8316, 29839), (10017, 24772), (10134, 24486), (10494, 23646), (11823, 20988), (12243, 20268), (12386, 20034), (13356, 18579), (15201, 16324), (15741, 15764)]