298868556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{691}}^1$

素因数の和:995

約数の個数: 96

約数和(自身を含む): 843243520

約数和(自身を除く): 544374964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 271, 399, 532, 542, 691, 798, 813, 1084, 1382, 1596, 1626, 1897, 2073, 2764, 3252, 3794, 4146, 4837, 5149, 5691, 7588, 8292, 9674, 10298, 11382, 13129, 14511, 15447, 19348, 20596, 22764, 26258, 29022, 30894, 36043, 39387, 52516, 58044, 61788, 72086, 78774, 91903, 108129, 144172, 157548, 183806, 187261, 216258, 275709, 367612, 374522, 432516, 551418, 561783, 749044, 1102836, 1123566, 1310827, 2247132, 2621654, 3557959, 3932481, 5243308, 7115918, 7864962, 10673877, 14231836, 15729924, 21347754, 24905713, 42695508, 49811426, 74717139, 99622852, 149434278, 298868556]

約数ペア:

[(1, 298868556), (2, 149434278), (3, 99622852), (4, 74717139), (6, 49811426), (7, 42695508), (12, 24905713), (14, 21347754), (19, 15729924), (21, 14231836), (28, 10673877), (38, 7864962), (42, 7115918), (57, 5243308), (76, 3932481), (84, 3557959), (114, 2621654), (133, 2247132), (228, 1310827), (266, 1123566), (271, 1102836), (399, 749044), (532, 561783), (542, 551418), (691, 432516), (798, 374522), (813, 367612), (1084, 275709), (1382, 216258), (1596, 187261), (1626, 183806), (1897, 157548), (2073, 144172), (2764, 108129), (3252, 91903), (3794, 78774), (4146, 72086), (4837, 61788), (5149, 58044), (5691, 52516), (7588, 39387), (8292, 36043), (9674, 30894), (10298, 29022), (11382, 26258), (13129, 22764), (14511, 20596), (15447, 19348)]