198217656

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30253}}^1$

素因数の和:30285

約数の個数: 96

約数和(自身を含む): 660747360

約数和(自身を除く): 462529704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 30253, 60506, 90759, 121012, 181518, 211771, 242024, 272277, 363036, 393289, 423542, 544554, 635313, 726072, 786578, 847084, 1089108, 1179867, 1270626, 1573156, 1694168, 1905939, 2178216, 2359734, 2541252, 2753023, 3146312, 3539601, 3811878, 4719468, 5082504, 5506046, 7079202, 7623756, 8259069, 9438936, 11012092, 14158404, 15247512, 16518138, 22024184, 24777207, 28316808, 33036276, 49554414, 66072552, 99108828, 198217656]

約数ペア:

[(1, 198217656), (2, 99108828), (3, 66072552), (4, 49554414), (6, 33036276), (7, 28316808), (8, 24777207), (9, 22024184), (12, 16518138), (13, 15247512), (14, 14158404), (18, 11012092), (21, 9438936), (24, 8259069), (26, 7623756), (28, 7079202), (36, 5506046), (39, 5082504), (42, 4719468), (52, 3811878), (56, 3539601), (63, 3146312), (72, 2753023), (78, 2541252), (84, 2359734), (91, 2178216), (104, 1905939), (117, 1694168), (126, 1573156), (156, 1270626), (168, 1179867), (182, 1089108), (234, 847084), (252, 786578), (273, 726072), (312, 635313), (364, 544554), (468, 423542), (504, 393289), (546, 363036), (728, 272277), (819, 242024), (936, 211771), (1092, 181518), (1638, 121012), (2184, 90759), (3276, 60506), (6552, 30253)]