202153068

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:408

約数の個数: 108

約数和(自身を含む): 559540800

約数和(自身を除く): 357387732

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 149, 156, 169, 223, 234, 298, 338, 446, 447, 468, 507, 596, 669, 676, 892, 894, 1014, 1338, 1341, 1521, 1788, 1937, 2007, 2028, 2676, 2682, 2899, 3042, 3874, 4014, 5364, 5798, 5811, 6084, 7748, 8028, 8697, 11596, 11622, 17394, 17433, 23244, 25181, 26091, 33227, 34788, 34866, 37687, 50362, 52182, 66454, 69732, 75374, 75543, 99681, 100724, 104364, 113061, 132908, 150748, 151086, 199362, 226122, 226629, 299043, 302172, 339183, 398724, 431951, 452244, 453258, 598086, 678366, 863902, 906516, 1196172, 1295853, 1356732, 1727804, 2591706, 3887559, 5183412, 5615363, 7775118, 11230726, 15550236, 16846089, 22461452, 33692178, 50538267, 67384356, 101076534, 202153068]

約数ペア:

[(1, 202153068), (2, 101076534), (3, 67384356), (4, 50538267), (6, 33692178), (9, 22461452), (12, 16846089), (13, 15550236), (18, 11230726), (26, 7775118), (36, 5615363), (39, 5183412), (52, 3887559), (78, 2591706), (117, 1727804), (149, 1356732), (156, 1295853), (169, 1196172), (223, 906516), (234, 863902), (298, 678366), (338, 598086), (446, 453258), (447, 452244), (468, 431951), (507, 398724), (596, 339183), (669, 302172), (676, 299043), (892, 226629), (894, 226122), (1014, 199362), (1338, 151086), (1341, 150748), (1521, 132908), (1788, 113061), (1937, 104364), (2007, 100724), (2028, 99681), (2676, 75543), (2682, 75374), (2899, 69732), (3042, 66454), (3874, 52182), (4014, 50362), (5364, 37687), (5798, 34866), (5811, 34788), (6084, 33227), (7748, 26091), (8028, 25181), (8697, 23244), (11596, 17433), (11622, 17394)]