193160120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{284059}}^1$

素因数の和:284087

約数の個数: 32

約数和(自身を含む): 460177200

約数和(自身を除く): 267017080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 284059, 568118, 1136236, 1420295, 2272472, 2840590, 4829003, 5681180, 9658006, 11362360, 19316012, 24145015, 38632024, 48290030, 96580060, 193160120]

約数ペア:

[(1, 193160120), (2, 96580060), (4, 48290030), (5, 38632024), (8, 24145015), (10, 19316012), (17, 11362360), (20, 9658006), (34, 5681180), (40, 4829003), (68, 2840590), (85, 2272472), (136, 1420295), (170, 1136236), (340, 568118), (680, 284059)]