243371856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{55717}}^1$

素因数の和:55748

約数の個数: 80

約数和(自身を含む): 773811584

約数和(自身を除く): 530439728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 55717, 111434, 167151, 222868, 334302, 390019, 445736, 668604, 724321, 780038, 891472, 1170057, 1337208, 1448642, 1560076, 2172963, 2340114, 2674416, 2897284, 3120152, 4345926, 4680228, 5070247, 5794568, 6240304, 8691852, 9360456, 10140494, 11589136, 15210741, 17383704, 18720912, 20280988, 30421482, 34767408, 40561976, 60842964, 81123952, 121685928, 243371856]

約数ペア:

[(1, 243371856), (2, 121685928), (3, 81123952), (4, 60842964), (6, 40561976), (7, 34767408), (8, 30421482), (12, 20280988), (13, 18720912), (14, 17383704), (16, 15210741), (21, 11589136), (24, 10140494), (26, 9360456), (28, 8691852), (39, 6240304), (42, 5794568), (48, 5070247), (52, 4680228), (56, 4345926), (78, 3120152), (84, 2897284), (91, 2674416), (104, 2340114), (112, 2172963), (156, 1560076), (168, 1448642), (182, 1337208), (208, 1170057), (273, 891472), (312, 780038), (336, 724321), (364, 668604), (546, 445736), (624, 390019), (728, 334302), (1092, 222868), (1456, 167151), (2184, 111434), (4368, 55717)]