190193150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10253}}^1$

素因数の和:10325

約数の個数: 48

約数和(自身を含む): 411964704

約数和(自身を除く): 221771554

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 53, 70, 106, 175, 265, 350, 371, 530, 742, 1325, 1855, 2650, 3710, 9275, 10253, 18550, 20506, 51265, 71771, 102530, 143542, 256325, 358855, 512650, 543409, 717710, 1086818, 1794275, 2717045, 3588550, 3803863, 5434090, 7607726, 13585225, 19019315, 27170450, 38038630, 95096575, 190193150]

約数ペア:

[(1, 190193150), (2, 95096575), (5, 38038630), (7, 27170450), (10, 19019315), (14, 13585225), (25, 7607726), (35, 5434090), (50, 3803863), (53, 3588550), (70, 2717045), (106, 1794275), (175, 1086818), (265, 717710), (350, 543409), (371, 512650), (530, 358855), (742, 256325), (1325, 143542), (1855, 102530), (2650, 71771), (3710, 51265), (9275, 20506), (10253, 18550)]