97593880

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{128413}}^1$

素因数の和:128443

約数の個数: 32

約数和(自身を含む): 231145200

約数和(自身を除く): 133551320

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 128413, 256826, 513652, 642065, 1027304, 1284130, 2439847, 2568260, 4879694, 5136520, 9759388, 12199235, 19518776, 24398470, 48796940, 97593880]

約数ペア:

[(1, 97593880), (2, 48796940), (4, 24398470), (5, 19518776), (8, 12199235), (10, 9759388), (19, 5136520), (20, 4879694), (38, 2568260), (40, 2439847), (76, 1284130), (95, 1027304), (152, 642065), (190, 513652), (380, 256826), (760, 128413)]