97428770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{13859}}^1$

素因数の和:13922

約数の個数: 32

約数和(自身を含む): 189604800

約数和(自身を除く): 92176030

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 7030, 13859, 27718, 69295, 138590, 263321, 512783, 526642, 1025566, 1316605, 2563915, 2633210, 5127830, 9742877, 19485754, 48714385, 97428770]

約数ペア:

[(1, 97428770), (2, 48714385), (5, 19485754), (10, 9742877), (19, 5127830), (37, 2633210), (38, 2563915), (74, 1316605), (95, 1025566), (185, 526642), (190, 512783), (370, 263321), (703, 138590), (1406, 69295), (3515, 27718), (7030, 13859)]