255192336

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{84389}}^1$

素因数の和:84413

約数の個数: 80

約数和(自身を含む): 837148800

約数和(自身を除く): 581956464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 84389, 168778, 253167, 337556, 506334, 590723, 675112, 759501, 1012668, 1181446, 1350224, 1519002, 1772169, 2025336, 2278503, 2362892, 3038004, 3544338, 4050672, 4557006, 4725784, 5316507, 6076008, 7088676, 9114012, 9451568, 10633014, 12152016, 14177352, 15949521, 18228024, 21266028, 28354704, 31899042, 36456048, 42532056, 63798084, 85064112, 127596168, 255192336]

約数ペア:

[(1, 255192336), (2, 127596168), (3, 85064112), (4, 63798084), (6, 42532056), (7, 36456048), (8, 31899042), (9, 28354704), (12, 21266028), (14, 18228024), (16, 15949521), (18, 14177352), (21, 12152016), (24, 10633014), (27, 9451568), (28, 9114012), (36, 7088676), (42, 6076008), (48, 5316507), (54, 4725784), (56, 4557006), (63, 4050672), (72, 3544338), (84, 3038004), (108, 2362892), (112, 2278503), (126, 2025336), (144, 1772169), (168, 1519002), (189, 1350224), (216, 1181446), (252, 1012668), (336, 759501), (378, 675112), (432, 590723), (504, 506334), (756, 337556), (1008, 253167), (1512, 168778), (3024, 84389)]