196484262

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3533}}^1$

素因数の和:3605

約数の個数: 64

約数和(自身を含む): 455970816

約数和(自身を除く): 259486554

約数列:

[1, 2, 3, 6, 13, 23, 26, 31, 39, 46, 62, 69, 78, 93, 138, 186, 299, 403, 598, 713, 806, 897, 1209, 1426, 1794, 2139, 2418, 3533, 4278, 7066, 9269, 10599, 18538, 21198, 27807, 45929, 55614, 81259, 91858, 109523, 137787, 162518, 219046, 243777, 275574, 328569, 487554, 657138, 1056367, 1423799, 2112734, 2519029, 2847598, 3169101, 4271397, 5038058, 6338202, 7557087, 8542794, 15114174, 32747377, 65494754, 98242131, 196484262]

約数ペア:

[(1, 196484262), (2, 98242131), (3, 65494754), (6, 32747377), (13, 15114174), (23, 8542794), (26, 7557087), (31, 6338202), (39, 5038058), (46, 4271397), (62, 3169101), (69, 2847598), (78, 2519029), (93, 2112734), (138, 1423799), (186, 1056367), (299, 657138), (403, 487554), (598, 328569), (713, 275574), (806, 243777), (897, 219046), (1209, 162518), (1426, 137787), (1794, 109523), (2139, 91858), (2418, 81259), (3533, 55614), (4278, 45929), (7066, 27807), (9269, 21198), (10599, 18538)]