207166740482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1231}}^1\times {\mathrm{1381}}^1$

素因数の和:2779

約数の個数: 64

約数和(自身を含む): 346109406720

約数和(自身を除く): 138942666238

約数列:

[1, 2, 13, 26, 43, 86, 109, 218, 559, 1118, 1231, 1381, 1417, 2462, 2762, 2834, 4687, 9374, 16003, 17953, 32006, 35906, 52933, 59383, 60931, 105866, 118766, 121862, 134179, 150529, 268358, 301058, 688129, 771979, 1376258, 1543958, 1700011, 1744327, 1956877, 3400022, 3488654, 3913754, 5769697, 6472747, 11539394, 12945494, 22100143, 44200286, 73100473, 75006061, 84145711, 146200946, 150012122, 168291422, 185301199, 370602398, 950306149, 1900612298, 2408915587, 4817831174, 7967951557, 15935903114, 103583370241, 207166740482]

約数ペア:

[(1, 207166740482), (2, 103583370241), (13, 15935903114), (26, 7967951557), (43, 4817831174), (86, 2408915587), (109, 1900612298), (218, 950306149), (559, 370602398), (1118, 185301199), (1231, 168291422), (1381, 150012122), (1417, 146200946), (2462, 84145711), (2762, 75006061), (2834, 73100473), (4687, 44200286), (9374, 22100143), (16003, 12945494), (17953, 11539394), (32006, 6472747), (35906, 5769697), (52933, 3913754), (59383, 3488654), (60931, 3400022), (105866, 1956877), (118766, 1744327), (121862, 1700011), (134179, 1543958), (150529, 1376258), (268358, 771979), (301058, 688129)]