227406972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1051}}^1$

素因数の和:1163

約数の個数: 96

約数和(自身を含む): 610328320

約数和(自身を除く): 382921348

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 73, 76, 78, 114, 146, 156, 219, 228, 247, 292, 438, 494, 741, 876, 949, 988, 1051, 1387, 1482, 1898, 2102, 2774, 2847, 2964, 3153, 3796, 4161, 4204, 5548, 5694, 6306, 8322, 11388, 12612, 13663, 16644, 18031, 19969, 27326, 36062, 39938, 40989, 54093, 54652, 59907, 72124, 76723, 79876, 81978, 108186, 119814, 153446, 163956, 216372, 230169, 239628, 259597, 306892, 460338, 519194, 778791, 920676, 997399, 1038388, 1457737, 1557582, 1994798, 2915474, 2992197, 3115164, 3989596, 4373211, 5830948, 5984394, 8746422, 11968788, 17492844, 18950581, 37901162, 56851743, 75802324, 113703486, 227406972]

約数ペア:

[(1, 227406972), (2, 113703486), (3, 75802324), (4, 56851743), (6, 37901162), (12, 18950581), (13, 17492844), (19, 11968788), (26, 8746422), (38, 5984394), (39, 5830948), (52, 4373211), (57, 3989596), (73, 3115164), (76, 2992197), (78, 2915474), (114, 1994798), (146, 1557582), (156, 1457737), (219, 1038388), (228, 997399), (247, 920676), (292, 778791), (438, 519194), (494, 460338), (741, 306892), (876, 259597), (949, 239628), (988, 230169), (1051, 216372), (1387, 163956), (1482, 153446), (1898, 119814), (2102, 108186), (2774, 81978), (2847, 79876), (2964, 76723), (3153, 72124), (3796, 59907), (4161, 54652), (4204, 54093), (5548, 40989), (5694, 39938), (6306, 36062), (8322, 27326), (11388, 19969), (12612, 18031), (13663, 16644)]