214914444

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 536739840

約数和(自身を除く): 321825396

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 71, 79, 93, 103, 124, 142, 158, 186, 206, 213, 237, 284, 309, 316, 372, 412, 426, 474, 618, 852, 948, 1236, 2201, 2449, 3193, 4402, 4898, 5609, 6386, 6603, 7313, 7347, 8137, 8804, 9579, 9796, 11218, 12772, 13206, 14626, 14694, 16274, 16827, 19158, 21939, 22436, 24411, 26412, 29252, 29388, 32548, 33654, 38316, 43878, 48822, 67308, 87756, 97644, 173879, 226703, 252247, 347758, 453406, 504494, 521637, 577727, 680109, 695516, 756741, 906812, 1008988, 1043274, 1155454, 1360218, 1513482, 1733181, 2086548, 2310908, 2720436, 3026964, 3466362, 6932724, 17909537, 35819074, 53728611, 71638148, 107457222, 214914444]

約数ペア:

[(1, 214914444), (2, 107457222), (3, 71638148), (4, 53728611), (6, 35819074), (12, 17909537), (31, 6932724), (62, 3466362), (71, 3026964), (79, 2720436), (93, 2310908), (103, 2086548), (124, 1733181), (142, 1513482), (158, 1360218), (186, 1155454), (206, 1043274), (213, 1008988), (237, 906812), (284, 756741), (309, 695516), (316, 680109), (372, 577727), (412, 521637), (426, 504494), (474, 453406), (618, 347758), (852, 252247), (948, 226703), (1236, 173879), (2201, 97644), (2449, 87756), (3193, 67308), (4402, 48822), (4898, 43878), (5609, 38316), (6386, 33654), (6603, 32548), (7313, 29388), (7347, 29252), (8137, 26412), (8804, 24411), (9579, 22436), (9796, 21939), (11218, 19158), (12772, 16827), (13206, 16274), (14626, 14694)]