233176048

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{281}}^1$

素因数の和:566

約数の個数: 80

約数和(自身を含む): 537108480

約数和(自身を除く): 303932432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 239, 248, 281, 434, 478, 496, 562, 868, 956, 1124, 1673, 1736, 1912, 1967, 2248, 3346, 3472, 3824, 3934, 4496, 6692, 7409, 7868, 8711, 13384, 14818, 15736, 17422, 26768, 29636, 31472, 34844, 51863, 59272, 60977, 67159, 69688, 103726, 118544, 121954, 134318, 139376, 207452, 243908, 268636, 414904, 470113, 487816, 537272, 829808, 940226, 975632, 1074544, 1880452, 2081929, 3760904, 4163858, 7521808, 8327716, 14573503, 16655432, 29147006, 33310864, 58294012, 116588024, 233176048]

約数ペア:

[(1, 233176048), (2, 116588024), (4, 58294012), (7, 33310864), (8, 29147006), (14, 16655432), (16, 14573503), (28, 8327716), (31, 7521808), (56, 4163858), (62, 3760904), (112, 2081929), (124, 1880452), (217, 1074544), (239, 975632), (248, 940226), (281, 829808), (434, 537272), (478, 487816), (496, 470113), (562, 414904), (868, 268636), (956, 243908), (1124, 207452), (1673, 139376), (1736, 134318), (1912, 121954), (1967, 118544), (2248, 103726), (3346, 69688), (3472, 67159), (3824, 60977), (3934, 59272), (4496, 51863), (6692, 34844), (7409, 31472), (7868, 29636), (8711, 26768), (13384, 17422), (14818, 15736)]