97175690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{601}}^1$

素因数の和:687

約数の個数: 64

約数和(自身を含む): 197648640

約数和(自身を除く): 100472950

約数列:

[1, 2, 5, 10, 19, 23, 37, 38, 46, 74, 95, 115, 185, 190, 230, 370, 437, 601, 703, 851, 874, 1202, 1406, 1702, 2185, 3005, 3515, 4255, 4370, 6010, 7030, 8510, 11419, 13823, 16169, 22237, 22838, 27646, 32338, 44474, 57095, 69115, 80845, 111185, 114190, 138230, 161690, 222370, 262637, 422503, 511451, 525274, 845006, 1022902, 1313185, 2112515, 2557255, 2626370, 4225030, 5114510, 9717569, 19435138, 48587845, 97175690]

約数ペア:

[(1, 97175690), (2, 48587845), (5, 19435138), (10, 9717569), (19, 5114510), (23, 4225030), (37, 2626370), (38, 2557255), (46, 2112515), (74, 1313185), (95, 1022902), (115, 845006), (185, 525274), (190, 511451), (230, 422503), (370, 262637), (437, 222370), (601, 161690), (703, 138230), (851, 114190), (874, 111185), (1202, 80845), (1406, 69115), (1702, 57095), (2185, 44474), (3005, 32338), (3515, 27646), (4255, 22838), (4370, 22237), (6010, 16169), (7030, 13823), (8510, 11419)]