210080676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43441}}^1$

素因数の和:43492

約数の個数: 48

約数和(自身を含む): 544936448

約数和(自身を除く): 334855772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 43441, 86882, 130323, 173764, 260646, 521292, 564733, 1129466, 1346671, 1694199, 2258932, 2693342, 3388398, 4040013, 5386684, 6776796, 8080026, 16160052, 17506723, 35013446, 52520169, 70026892, 105040338, 210080676]

約数ペア:

[(1, 210080676), (2, 105040338), (3, 70026892), (4, 52520169), (6, 35013446), (12, 17506723), (13, 16160052), (26, 8080026), (31, 6776796), (39, 5386684), (52, 4040013), (62, 3388398), (78, 2693342), (93, 2258932), (124, 1694199), (156, 1346671), (186, 1129466), (372, 564733), (403, 521292), (806, 260646), (1209, 173764), (1612, 130323), (2418, 86882), (4836, 43441)]