194772110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{11437}}^1$

素因数の和:11588

約数の個数: 32

約数和(自身を含む): 380473632

約数和(自身を除く): 185701522

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 655, 1310, 1703, 3406, 8515, 11437, 17030, 22874, 57185, 114370, 148681, 297362, 743405, 1486810, 1498247, 2996494, 7491235, 14982470, 19477211, 38954422, 97386055, 194772110]

約数ペア:

[(1, 194772110), (2, 97386055), (5, 38954422), (10, 19477211), (13, 14982470), (26, 7491235), (65, 2996494), (130, 1498247), (131, 1486810), (262, 743405), (655, 297362), (1310, 148681), (1703, 114370), (3406, 57185), (8515, 22874), (11437, 17030)]