243831224

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4999}}^1$

素因数の和:5092

約数の個数: 64

約数和(自身を含む): 571200000

約数和(自身を除く): 327368776

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 67, 91, 104, 134, 182, 268, 364, 469, 536, 728, 871, 938, 1742, 1876, 3484, 3752, 4999, 6097, 6968, 9998, 12194, 19996, 24388, 34993, 39992, 48776, 64987, 69986, 129974, 139972, 259948, 279944, 334933, 454909, 519896, 669866, 909818, 1339732, 1819636, 2344531, 2679464, 3639272, 4354129, 4689062, 8708258, 9378124, 17416516, 18756248, 30478903, 34833032, 60957806, 121915612, 243831224]

約数ペア:

[(1, 243831224), (2, 121915612), (4, 60957806), (7, 34833032), (8, 30478903), (13, 18756248), (14, 17416516), (26, 9378124), (28, 8708258), (52, 4689062), (56, 4354129), (67, 3639272), (91, 2679464), (104, 2344531), (134, 1819636), (182, 1339732), (268, 909818), (364, 669866), (469, 519896), (536, 454909), (728, 334933), (871, 279944), (938, 259948), (1742, 139972), (1876, 129974), (3484, 69986), (3752, 64987), (4999, 48776), (6097, 39992), (6968, 34993), (9998, 24388), (12194, 19996)]