197015602

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{12269}}^1$

素因数の和:12346

約数の個数: 32

約数和(自身を含む): 358087680

約数和(自身を除く): 161072078

約数列:

[1, 2, 7, 14, 31, 37, 62, 74, 217, 259, 434, 518, 1147, 2294, 8029, 12269, 16058, 24538, 85883, 171766, 380339, 453953, 760678, 907906, 2662373, 3177671, 5324746, 6355342, 14072543, 28145086, 98507801, 197015602]

約数ペア:

[(1, 197015602), (2, 98507801), (7, 28145086), (14, 14072543), (31, 6355342), (37, 5324746), (62, 3177671), (74, 2662373), (217, 907906), (259, 760678), (434, 453953), (518, 380339), (1147, 171766), (2294, 85883), (8029, 24538), (12269, 16058)]