106800520

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{140527}}^1$

素因数の和:140557

約数の個数: 32

約数和(自身を含む): 252950400

約数和(自身を除く): 146149880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 140527, 281054, 562108, 702635, 1124216, 1405270, 2670013, 2810540, 5340026, 5621080, 10680052, 13350065, 21360104, 26700130, 53400260, 106800520]

約数ペア:

[(1, 106800520), (2, 53400260), (4, 26700130), (5, 21360104), (8, 13350065), (10, 10680052), (19, 5621080), (20, 5340026), (38, 2810540), (40, 2670013), (76, 1405270), (95, 1124216), (152, 702635), (190, 562108), (380, 281054), (760, 140527)]