196161042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1511}}^1$

素因数の和:1815

約数の個数: 64

約数和(自身を含む): 491194368

約数和(自身を除く): 295033326

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 281, 462, 562, 843, 1511, 1686, 1967, 3022, 3091, 3934, 4533, 5901, 6182, 9066, 9273, 10577, 11802, 16621, 18546, 21154, 21637, 31731, 33242, 43274, 49863, 63462, 64911, 99726, 116347, 129822, 232694, 349041, 424591, 698082, 849182, 1273773, 2547546, 2972137, 4670501, 5944274, 8916411, 9341002, 14011503, 17832822, 28023006, 32693507, 65387014, 98080521, 196161042]

約数ペア:

[(1, 196161042), (2, 98080521), (3, 65387014), (6, 32693507), (7, 28023006), (11, 17832822), (14, 14011503), (21, 9341002), (22, 8916411), (33, 5944274), (42, 4670501), (66, 2972137), (77, 2547546), (154, 1273773), (231, 849182), (281, 698082), (462, 424591), (562, 349041), (843, 232694), (1511, 129822), (1686, 116347), (1967, 99726), (3022, 64911), (3091, 63462), (3934, 49863), (4533, 43274), (5901, 33242), (6182, 31731), (9066, 21637), (9273, 21154), (10577, 18546), (11802, 16621)]