222371856

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1321}}^1$

素因数の和:1509

約数の個数: 120

約数和(自身を含む): 716037504

約数和(自身を除く): 493665648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 167, 168, 252, 334, 336, 501, 504, 668, 1002, 1008, 1169, 1321, 1336, 1503, 2004, 2338, 2642, 2672, 3006, 3507, 3963, 4008, 4676, 5284, 6012, 7014, 7926, 8016, 9247, 9352, 10521, 10568, 11889, 12024, 14028, 15852, 18494, 18704, 21042, 21136, 23778, 24048, 27741, 28056, 31704, 36988, 42084, 47556, 55482, 56112, 63408, 73976, 83223, 84168, 95112, 110964, 147952, 166446, 168336, 190224, 220607, 221928, 332892, 441214, 443856, 661821, 665784, 882428, 1323642, 1331568, 1544249, 1764856, 1985463, 2647284, 3088498, 3529712, 3970926, 4632747, 5294568, 6176996, 7941852, 9265494, 10589136, 12353992, 13898241, 15883704, 18530988, 24707984, 27796482, 31767408, 37061976, 55592964, 74123952, 111185928, 222371856]

約数ペア:

[(1, 222371856), (2, 111185928), (3, 74123952), (4, 55592964), (6, 37061976), (7, 31767408), (8, 27796482), (9, 24707984), (12, 18530988), (14, 15883704), (16, 13898241), (18, 12353992), (21, 10589136), (24, 9265494), (28, 7941852), (36, 6176996), (42, 5294568), (48, 4632747), (56, 3970926), (63, 3529712), (72, 3088498), (84, 2647284), (112, 1985463), (126, 1764856), (144, 1544249), (167, 1331568), (168, 1323642), (252, 882428), (334, 665784), (336, 661821), (501, 443856), (504, 441214), (668, 332892), (1002, 221928), (1008, 220607), (1169, 190224), (1321, 168336), (1336, 166446), (1503, 147952), (2004, 110964), (2338, 95112), (2642, 84168), (2672, 83223), (3006, 73976), (3507, 63408), (3963, 56112), (4008, 55482), (4676, 47556), (5284, 42084), (6012, 36988), (7014, 31704), (7926, 28056), (8016, 27741), (9247, 24048), (9352, 23778), (10521, 21136), (10568, 21042), (11889, 18704), (12024, 18494), (14028, 15852)]