121979808

素因数分解:

$2^5\times 3^2\times {\mathrm{423541}}^1$

素因数の和:423557

約数の個数: 36

約数和(自身を含む): 346880898

約数和(自身を除く): 224901090

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 423541, 847082, 1270623, 1694164, 2541246, 3388328, 3811869, 5082492, 6776656, 7623738, 10164984, 13553312, 15247476, 20329968, 30494952, 40659936, 60989904, 121979808]

約数ペア:

[(1, 121979808), (2, 60989904), (3, 40659936), (4, 30494952), (6, 20329968), (8, 15247476), (9, 13553312), (12, 10164984), (16, 7623738), (18, 6776656), (24, 5082492), (32, 3811869), (36, 3388328), (48, 2541246), (72, 1694164), (96, 1270623), (144, 847082), (288, 423541)]