128952288626

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9293}}^1\times {\mathrm{31973}}^1$

素因数の和:41306

約数の個数: 32

約数和(自身を含む): 228223761408

約数和(自身を除く): 99271472782

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 9293, 18586, 31973, 63946, 65051, 130102, 223811, 288083, 447622, 576166, 991163, 1982326, 2016581, 4033162, 6938141, 13876282, 297125089, 594250178, 2079875623, 4159751246, 9210877759, 18421755518, 64476144313, 128952288626]

約数ペア:

[(1, 128952288626), (2, 64476144313), (7, 18421755518), (14, 9210877759), (31, 4159751246), (62, 2079875623), (217, 594250178), (434, 297125089), (9293, 13876282), (18586, 6938141), (31973, 4033162), (63946, 2016581), (65051, 1982326), (130102, 991163), (223811, 576166), (288083, 447622)]