242463816

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3461}}^1$

素因数の和:3619

約数の個数: 96

約数和(自身を含む): 756100800

約数和(自身を除く): 513636984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 139, 168, 252, 278, 417, 504, 556, 834, 973, 1112, 1251, 1668, 1946, 2502, 2919, 3336, 3461, 3892, 5004, 5838, 6922, 7784, 8757, 10008, 10383, 11676, 13844, 17514, 20766, 23352, 24227, 27688, 31149, 35028, 41532, 48454, 62298, 70056, 72681, 83064, 96908, 124596, 145362, 193816, 218043, 249192, 290724, 436086, 481079, 581448, 872172, 962158, 1443237, 1744344, 1924316, 2886474, 3367553, 3848632, 4329711, 5772948, 6735106, 8659422, 10102659, 11545896, 13470212, 17318844, 20205318, 26940424, 30307977, 34637688, 40410636, 60615954, 80821272, 121231908, 242463816]

約数ペア:

[(1, 242463816), (2, 121231908), (3, 80821272), (4, 60615954), (6, 40410636), (7, 34637688), (8, 30307977), (9, 26940424), (12, 20205318), (14, 17318844), (18, 13470212), (21, 11545896), (24, 10102659), (28, 8659422), (36, 6735106), (42, 5772948), (56, 4329711), (63, 3848632), (72, 3367553), (84, 2886474), (126, 1924316), (139, 1744344), (168, 1443237), (252, 962158), (278, 872172), (417, 581448), (504, 481079), (556, 436086), (834, 290724), (973, 249192), (1112, 218043), (1251, 193816), (1668, 145362), (1946, 124596), (2502, 96908), (2919, 83064), (3336, 72681), (3461, 70056), (3892, 62298), (5004, 48454), (5838, 41532), (6922, 35028), (7784, 31149), (8757, 27688), (10008, 24227), (10383, 23352), (11676, 20766), (13844, 17514)]