198187816476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{36913}}^1$

素因数の和:37331

約数の個数: 96

約数和(自身を含む): 503797547008

約数和(自身を除く): 305609730532

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 271, 381, 508, 542, 762, 813, 1084, 1524, 1626, 1651, 3252, 3302, 3523, 4953, 6604, 7046, 9906, 10569, 14092, 19812, 21138, 34417, 36913, 42276, 68834, 73826, 103251, 110739, 137668, 147652, 206502, 221478, 413004, 442956, 447421, 479869, 894842, 959738, 1342263, 1439607, 1789684, 1919476, 2684526, 2879214, 4687951, 5369052, 5758428, 9375902, 10003423, 14063853, 18751804, 20006846, 28127706, 30010269, 40013692, 56255412, 60020538, 60943363, 120041076, 121886726, 130044499, 182830089, 243773452, 260088998, 365660178, 390133497, 520177996, 731320356, 780266994, 1270434721, 1560533988, 2540869442, 3811304163, 5081738884, 7622608326, 15245216652, 16515651373, 33031302746, 49546954119, 66062605492, 99093908238, 198187816476]

約数ペア:

[(1, 198187816476), (2, 99093908238), (3, 66062605492), (4, 49546954119), (6, 33031302746), (12, 16515651373), (13, 15245216652), (26, 7622608326), (39, 5081738884), (52, 3811304163), (78, 2540869442), (127, 1560533988), (156, 1270434721), (254, 780266994), (271, 731320356), (381, 520177996), (508, 390133497), (542, 365660178), (762, 260088998), (813, 243773452), (1084, 182830089), (1524, 130044499), (1626, 121886726), (1651, 120041076), (3252, 60943363), (3302, 60020538), (3523, 56255412), (4953, 40013692), (6604, 30010269), (7046, 28127706), (9906, 20006846), (10569, 18751804), (14092, 14063853), (19812, 10003423), (21138, 9375902), (34417, 5758428), (36913, 5369052), (42276, 4687951), (68834, 2879214), (73826, 2684526), (103251, 1919476), (110739, 1789684), (137668, 1439607), (147652, 1342263), (206502, 959738), (221478, 894842), (413004, 479869), (442956, 447421)]